Traditional Muzzleloading Association

Shooting Traditional Firearms and Weapons => General Interest => Topic started by: Mike R on May 20, 2009, 08:41:55 AM

Title: flintlock vs caplock speed
Post by: Mike R on May 20, 2009, 08:41:55 AM
I have taken grief over the years for my opinion that caplocks are faster than flintlocks--many telling me that I simply don't know what I am doing and their flinter is every bit as fast as a caplock.  Well, Larry Pletcher has set up a test of that [see ALR site] and here's the results: using identical small Siler locks in flint & percussion [I know from experience that both versions are fast reliable locks--I have one of each mounted on separate rifles], he timed the ignition using a pistol frame.  In 15 trials each the average time from sear engagement until material exited the bore was 0.0115 sec for the percussion and 0.074 for the flinter--that is the percussion lock was over 6 times as fast [6.4X]. This has been my experience too, that lock/ignition times & times that the ball exits the barrel are faster for percussion guns--thus making them easier to hold on target. This plus the more waterproof nature of the system is one reason the caplock won out historically.  NOT saying that flinters are not fun or not reliable--I know I'll get alot of letters on this, always do--but the tests times are undeniable.
Title:
Post by: Captchee on May 20, 2009, 09:42:44 AM
at one time mike ,  flinters were thought to be faster  as they threw the spark ahead of  the cock fall . thus  ignition would be happening before contact of the hammer to cap on a caplock ..

 but with the advent of time laps photography,  when know that this isn’t really the case . As to testing of this , I believe the NMLRA did those same tests many years back and found that a flintlock was only about 10, 1000ths slower  In ignition  IE pop of cap to flash in pan
 Now as I recall , that was with perfectly matched locks . IE mainspring tension was  matched , drag was matched .
 Now actual ignition of the main charge was  according to the article =
 The reason being was that  the  flintlock had a shorter   flash channel to the main charge , while a caplock had a  longer one  with a 90 deg turn . However , because of the design of the nipple which concentrated the pressure from the cap , it made op for the  difference .
 This was tested  by filament burn  basically using the same test set up , to test the burn rates of powder

 Now I can tell you this much , with all honesty .
 If your flintlock is 6X slower then a caplock , then you have issues  somewhere .  Either in the tuning of your lock ,  build up in the bore  or design of your flash hole or  liner  is the case may be .

As to being more water proof . I think we have to discern what we are comparing .
 In order to do a test of this  subject , everything has to be like or = . If we don’t do  that then we have  to discern variables

 If we are talking period caps , I would  say no . modern caps , I would say a cap lock excels little over a flintlock  with  non  experienced shooters .
Among experienced shooters .  IMO the flintlock is  more reliable in wet weather then a cap lock . Reason being is the ease of inspecting your ignition  on a flintlock  and the complete in ability to do so on a cap lock

 The list could go on  and on really

 The point is however that there are draw backs to both designs  . Speaking as a long time  20+ year shooter of flintlocks  , who started out with cap locks , I  chose a flinter for the following reasons

1)    reliability , . I found that once i learned the  flintlock , it was very much more reliable then a cap lock .  When it failed , it was my fault ..
 The days of  popping gaps  due to plugged nipple, replacing nipples  because of distortion “ remember we have much better nipple and nipple designs then  those used in the 1830’s “ no more issues with  fouling build up in the bolster or Lube contamination in the bolster .
 I also find no discernable difference in speed of ignition or length of hold  
2)  speed and easy of loading . No more fumbling for caps  with cold hands .  Or loading a  quick capper , exposing the caps to moisture , causing weak or dud caps . Not to mention no more need to buy caps . For that mater searching for one brand of caps over another . Because  one brand  is found to be hotter , less failures in a tin , so as to negate all the other issues
Thus adding one more thing to the list of items making  my shooting less self sufficient

3) the knowledge base about the rifle itself . There simple is a whole lot more going on . I have to be more aware of the rifle and its needs . If I fail in that  aspect , then  all is for not .
 i rather enjoy that part . it makes the rifle more part of me  as it relies on me as much as i rely on it .



 As such I can tell you this much . If it came down to me having to chose between a cap lock and a flintlock for my survival. The flintlock would be my choice , hands down  .
 The  over whelming reason for that is  its reliability rests soul on me . Not on  the competence of someone else . Its capability of  being kept in a  higher % of functional state “ fire able “ for a much longer period of time . IE no need for a supply of caps or replacement nipples  .
 With a flintlock  worst case , you can lose the main spring , frizzen , frizzen spring  and the rifle is still capable of being modified in the field  to fire a  projectile .
 But with a cap lock . You run out of caps , damage a nipple and not have a replacement. Lose the main spring  and you have nothing but a   club or walking stick even though you may have powder and ball
 
So  IMO #3 is why the cap  lock for a very short time became so popular . Its simply human nature  and is also why the caplock died, relatively speaking  rather quickly
Title:
Post by: wwpete52 on May 20, 2009, 10:38:46 AM
Thanks for the report Mike!
Title:
Post by: Mule Brain on May 20, 2009, 11:27:48 AM
I would say that percussion is faster, but then again I am not doing all I can to make the flinter as fast as it can be!

I found this article by Paul Vallandigham, to be rather interesting. I will quote a few things from it. I would like for others to chime in on this!!!!

I am not an expert on anything, but want to learn as much as possible. It just needs to be accurate information!

From Paul


Flintlocks are actually faster to fire than a percussion gun, all things being equal. By that I mean, if you have two side lock actions, one flint and other percussion, and the flintlock is tuned properly (has the flint mounted properly in the cock, has a good frizzen that sparks, the angle of the cock will throw the sparks into the middle of the priming pan, and the main charge has been poked with a vent pick to allow more than one granule of powder to be ignited by the priming charge at one time), the main charge in a flintlock will be burning before the hammer on the percussion gun strikes the percussion cap. The priming powder ignites and in turn ignites the main charge in the barrel before the cock finishes its stroke and comes to a rest. The percussion gun, by design, has to strike the cap between the hammer and the nipple to cause ignition, so the flintlock has to fire sooner. Flintlocks fire quicker, lock time being equal.


1. In a flintlock, you don't pack the powder by ramming the ball down hard on the powder charge. A flintlock has to burn the powder one granule at a time, while a percussion cap sends a flame burning or pushing its way through the powder charge, igniting lots of powder all at once. A percussion cap actually detonates the powder, much like the primer in a cartridge does today.

The flintlock was designed to start a fire that quickly ignites all the powder to create the gases needed to expel the projectile. Load the ball using a marked ramrod, so that you load to a mark you have made on the ramrod that represents where the ball just begins to touch the powder under it. (You can feel and sometime hear a grinding action when the ball touches the powder). Leave extra air between powder granules, to speed the burning process in a flintlock. Actually, there is enough oxygen in the powder itself to provide all the O2 it needs for combustion. But extra oxygen helps it burn faster. (That is the secret!)

3. Use a vent pick to poke a channel in the main powder charge in the barrel. This allows room for the flame from the prime to enter the barrel through the touchhole, and burn several granules of powder simultaneously. This speeds ignition so much that I have had club members come up to me while reloading to ask if I am shooting a flintlock or a percussion gun! When I show them the flint action, they all want to know how I do that. Now you know.

http://www.chuckhawks.com/flintlocks.htm (http://www.chuckhawks.com/flintlocks.htm)
Title:
Post by: Gordon H.Kemp on May 20, 2009, 11:46:11 AM
I support captchee 100% on this. There is little doubt that the caplock, on average may prove in tests to be miliseconds faster than a flinter, human reaction time remains fairly constant, the difference in ignition has no effect on the point of aim. If , as Captchee stated, you only want to be able to shoot your weapon without becomming a part of it. The caplock is the way to go.
Title:
Post by: Mike R on May 20, 2009, 11:51:28 AM
Captchee--I am not saying that MY flintlock is 6 times slower--if you read the report [ALR] summarized in my post above, you will see that the tested locks--identical Small Siler locks except for one being flint and the other caplock--were timed, and that in 15 trials of each with very little scatter in times, the caplock was 6.4 times faster than the flintlock--that is purely a math calculation, 0.0115 goes into 0.074 sec 6.4+ times, that is you have to multiply 0.0115 by 6.4+ to get 0.074 sec.  Those are actual measurements in a controlled test.
Title:
Post by: Mike R on May 20, 2009, 12:01:26 PM
To address a couple of points brought up [and yes I knew I'd take flak on this]:  as to caplocks firing under water--modern vs old--when Audabon first saw a caplock rifle, in 1830 in New Orleans, the owner could not wait to show him a demo--the owner immersed his rifle in a cistern of water and fired it!  Audabon was impressed and I bet others were too back in 1830 when caplocks were just starting to take off in popularity--this demo was obviously with period caps.  As to the time delay of flinters vs caplocks [proved by timing tests], my experience has been that it is noticeable, and does affect aim, and that is supported by every expert I have ever read who advises practice in holding one's aim longer with the flinter.  Look. I am not trying to degrade flinters or there use [I love mine and that is about all I shoot any more]--just to point out the realities of them.  Like Captchee, every time this is discussed I get told I don't know what I am doing or have faulty guns. Maybe my senses are just finer tuned than ya'lls  ;)
Title:
Post by: LRB on May 20, 2009, 02:08:13 PM
I'm with ya Mike. I believe the testing is accurate. My FL is fast enough that when there is fire in the pan, fire is showing at the muzzle, but it ain't as fast as a cap, and if I don't follow through with my aim, I may miss. I also believe that many could misjudge time when it comes to thousandths of a second, or even hundredths. That why electronic timers are used. Much of it too, is as you get more used to the FL, you notice the delay less, and think it faster than it acually is. Which is a good thing.
Title:
Post by: SimonG on May 20, 2009, 04:09:37 PM
Ok.

not sure what the point is mike? I might have missed it in the post, apologies if I read over it...

Caplock faster than flinter, CVA ARC electronic ignition faster than Caplock... gotcha...

still like my flinter better than either "Modern , faster" options, and wool over GoreTex...also don't shoot compounds with carbon arrows and keep shaving on ash staves and POC.....I guess I will take my "Backwoods Idiot Hick" sticker now, thanks.
Title:
Post by: jbullard1 on May 20, 2009, 06:10:18 PM
As I try and regress in time I have come to know the cap is slightly faster, only very, than the flint, BUT guess what; shooting a flint only makes me more accurate (read, less flinch) while shooting a caplock.
Title:
Post by: Captchee on May 20, 2009, 06:31:52 PM
mike , no lock is identical . you can have two cap locks , of the same make  and one will be faster then the other . .
 tuning veries , spring wieghts very , frictionsvery
 thats my point , nothing more
 i have 2   mantons on my sxs , both flints , a left hand and a right hand . the right lock is faster in the fall then the left
Title:
Post by: Gambia on May 20, 2009, 10:26:07 PM
Does anyone have any tests for speed on underhammers?
Title:
Post by: Mike R on May 21, 2009, 09:52:03 AM
Quote from: "SimonG"
Ok.

not sure what the point is mike? I might have missed it in the post, apologies if I read over it...

Caplock faster than flinter, CVA ARC electronic ignition faster than Caplock... gotcha...

still like my flinter better than either "Modern , faster" options, and wool over GoreTex...also don't shoot compounds with carbon arrows and keep shaving on ash staves and POC.....I guess I will take my "Backwoods Idiot Hick" sticker now, thanks.

I thought the point obvious, but I expected flak [and got it] because many flint shooters have an almost religious attachment to them to the point of ignoring hard evidence--I was presenting some hard evidence of the first tests that I was aware of that were done with modern scientific methods and tools.  That is all.  Larry Pletcher has done everyone interested in the truth about how things work  a great service by controlled testing of such things as powder and vent hole positions relative to the pan, lock/ignition speeds and now comparisons of flint vs caplock speeds [which if you believe many many anecdotes here and elsewhere would suggest no difference--he is testing it scientifically].  Larry will tell you that the experiments are not over--these are results of the first series of tests, but there is little doubt of the results.  He has a superfast flintlock [customed tuned] that he intends to time next. Perhaps the 6.4X ratio will be less with it.  I posted this simply FYI ,and if you don't care don't pay any attention to it.
Title:
Post by: Uncle Russ on May 21, 2009, 12:59:51 PM
Mike, I fully understand your point, and the need for discussion on such a topic.
I have been at this game a looong time....not the Rendezvous, PC, HC, developing a persona, etc, etc, but the actual gun part.

I have had a love for muzzleloaders that dates back to the 1940's when Grandpa promised me his old "homemade" muzzleloader that was built by some feller over in another county.
In those days there was no such thing as "custom"....It was either store bought, or homemade.
 
Be it a Capper, or a Flinter, no one can say these guns are not tremendously facinating, and a heck of a lot of fun learning to overcome what many see as short comings.
I mean after all, the only thing most folks have, or know, to compare a good muzzleloader to is a smokeless rifle of some kind, and they are just not the same breed of cat.

Reason tells me a Caplock is faster, but it seems to end right there.

Beaverman now has a .54 GPR Flinter that is as fast, or perhaps even faster, than any flintlock I have ever had the opportunity to shoot.
I have often "thought" there was a good chance that this particular rifle is possibly faster than any run-of-the-mill caplock....but that, of course, was based on perception and no actual measurements.
At any rate, there is no "flinch time" and no "hold through". You pull the trigger and the ball is on the way....is that fast? You bet!

My .69 cal has no flash hole liner, whereas all my other flinters do, and with age (since the early 1970's) I feel confident that particular flash hole has become enlarged, because I get the distinct feeling that the gun just may be getting better with age....Kirkland Turner sold these brand spanking new in the 60's and 70's for the ungodly sum of $135.00
But then we have to ask ourself,  is it the fact there is better and better powder being made today than, say 35 / 40 years ago? or, have I just "learned" the gun?  Heck! I dunnno. But I do know that .69 is a great old gun, both with roundball and shot.

With the "scientific" measurements I have read about, we talk about times that are so fast that I seriously doubt anybody can tell any actual difference...whether real or imagined.
When dealing with time measurements, it has always seemed to me that when we take a tennie tiny bit away from an already little bitty number, we stil have something very itty bitty...does that make sense?

Perception, and acceptance of fact, is a big thing to consider when shooting a muzzleloader.
If you have only one muzzleloader, be it capper or flinter, and you shoot it all the time under the "perception" that it is fast, then it will be fast...at least to you.
And that can be said about fast, or slow. (There is a lot in how you percieve the lock time.)
Now the "fact" may be that when I shoot that same gun, I just may feel the ignition is slow...slow, compared to what?
Slow compared to one of my very similar guns, because that is my own  perception of how fast, or slow, that flinter or capper really is.
What I'm getting at here is the fact that no one can percieve a difference in .0005 seconds, and .005 seconds.

Can we live with what we have, and become proficient in its use?
I think so. I think that the more familiar we become with any gun, the more proficient we will become with that gun...be it slow, or fast.

Good thread with many good replies. I hope it continues.

By talking with others, and accepting the fact that our gun is what it is, after we have performed all the real tricks, along with all the old wives tales that we learn on the Internet, then I would say it would be time to turn to the fact that we have what we have...it is what it is, and we are going to learn that gun inside and out.
I think we will all have a fast, or fast enough gun.

Just my thoughts.

Uncle Russ....
Title:
Post by: Gordon H.Kemp on May 21, 2009, 01:18:12 PM
Russ, my thoughts exactly.
Title:
Post by: Sir Michael on May 21, 2009, 02:01:10 PM
Quote from: "Mike R"
...  the caplock was 6.4 times faster than the flintlock--that is purely a math calculation, 0.0115 goes into 0.074 sec 6.4+ times, that is you have to multiply 0.0115 by 6.4+ to get 0.074 sec.  ...

As with all statistics you can make them say what you want.  

I have no trouble believing that a caplock is faster than a flintlock given that all of or the vast majority of the flash from a cap is channeled directly to the powder charge and in a flintlock it is the luck of the draw as to when a spark will find its way to the powder charge.  

As for reliability, I've witnessed caplock shooters have a bad day and have to snap two or three to get it to go off and some that have to snap a couple of times just to get the cap to go off.  Of course I've had my bad days with my flintlocks and had to work hard to get them to got off as well.  But, most of the time they are as reliable as any caplock I've seen.

Back to statistics.  From the testing the caplocks ignited in 0.0115 seconds on average and the flint locks 0.074 seconds.  Mathematically the cap lock is 6.4 times faster no question.  But step back for a second and take a look at what you are analyzing.  
[size=200]0.0115 seconds and 0.074 seconds[/size]  one is about 1/100th of a second, the other is about 7/100ths of second.  Try to measure either one using the second hand on your watch (ain't going to happen. :shake  :toast  :toast
Title:
Post by: TomG on May 21, 2009, 05:27:24 PM
Yes the caplock is faster and takes less work to operate then the flintlock.
Yes the caplock is more efficient then the flinter.
Yes the flintlock demands more care and attention then the caplock.
But that is why I prefer the flintlock.
It takes that extra work and skill to handle.
It is more challenging to learn the flintlock other then the caplock.
Isnt that what its all about.
When I start a campfire, I could easily pull out a lighter or a match.
But the flint and steel is more challenging,takes some skill and is more fun.
I think everyone will agree that the caplock is faster and takes less work to make it reliable
And to use a flintlock and maintain the same reliability as a caplock takes more work.
 Flintlock users like the extra work and skill it takes to handle a flinter.
Its not about speed, its about tradition.
Title: Speed,speed,speed!
Post by: snake eyes on May 22, 2009, 12:23:06 AM
Mike,
        To say you will take some flack from your comments is
great.What you have done is brought up an issue for
discussion and it has been handled in a civil manner by all.
That does not happen on every forum.
       I am really not all that concerned about timing. Just that it goes bang when I pull the trigger. I would have to agree with
your report F/L vs P/L,but I am no expert and I have 12 P/L and
2 F/L. So my experience is more to P/L. In all honesty I like
shooting the F/L more than the P/L but B/P, is B/P and I love
the smell,  coming from either!!!!
      I hope if I ever go,they tell my wife,I died from B/P lung.
But my plan is to live forever,and my plan is working so far :shake
Title:
Post by: Mike R on May 22, 2009, 08:30:42 AM
Sir Michael, your statement that as with all statistics you can make them say what you want does not apply here--and yes, I am aware that we are dealing with fractions of a second--that is very obvious from the numbers I listed. I have been a shooter for nearly 60 years, a MLer shooter since ~1961, and a scientist for well over 40 years.  I think I know both guns and math a little bit.  I also agree that shooters perceptions can vary ALOT, that is precisely why hard scientific data is preferrable to human feelings IMHO on this topic--though I admit that my interest in it was based upon my own perceptions.  I also allow that there are variables not yet tested--as I mentioned, Larry has a superfast flintlock he wants to test as well--part of the control of the current test, as in all good tests, was to keep the "other" variables at a minimum by comparing two locks as much alike as possible--apples with apples so to speak.  So Larry chose 2 versions the fast and reliable small Siler to start, but also checked a muleear, as reported.  The results of the timing tests stand as stated, no statistical rigamarole, no obscure reasoning needed.  The parameters were well controlled.  Where statistics are misused, commonly, are in cases where the real physical control of something is hidden, not measured or observed in the study, or where no clear relationship is found and convoluted math is needed to find a trend.  This is not the case here.  Emotions take over on this issue as we see here from the responses and that is why a scientific test is so valuable--for those who care not, fine, keep on trucking.  I for one, after having fired countless thousands of rounds from various types of guns over the years offhand, CAN detect a difference in speed between a flintlock [I have 7 currently] and a caplock [I have 4 currently].  I can also hardly detect the difference between a caplock and a cartridge gun.  Firing offhand with a flinter requires more concentration and follow through--as admitted by all I know who shoot them--this is incontrovertible evidence supporting the tests that they are slower--yet we read protests.  I am NOT saying caplocks are more fun or better for YOU [although I am saying that in a purely mechanical sense they are an advance over flintlocks].  I am saying that I can tell the difference that many of you deny. That is all. And I am sorry I brought it up.  When I posted a similar note on another forum it raised no hackles at all.  Sorry guys, I will keep such info to myself in the future. I apologize for this thread.
Title:
Post by: bluelake on May 22, 2009, 08:36:33 AM
Hmmm... I wonder how matchlocks would fare?   ;)
Title:
Post by: Mike R on May 22, 2009, 08:37:52 AM
P.S., I listed the number of MLer rifles I have above to indicate that I base my observations on multiple guns [and I have shot many more]---of my 7 flinters I can feel the differences in speed between them, that is not all the flinters are the same speed--and all are quality locks.  However in my 4 caplocks, all go boom the instant I squeeze of the sear.  I cannot tell the difference between them.
Title:
Post by: Mike R on May 22, 2009, 08:38:39 AM
Quote from: "bluelake"
Hmmm... I wonder how matchlocks would fare?   :) about like a bow and arrow but slower....
Title:
Post by: bluelake on May 22, 2009, 08:46:26 AM
Quote from: "Mike R"
Quote from: "bluelake"
Hmmm... I wonder how matchlocks would fare?   :) about like a bow and arrow but slower....

Ah, good--then it's right up my alley   :shake
Title:
Post by: Gambia on May 22, 2009, 08:55:44 PM
Mike: Please don't stop posting this kind of information,you are experiencing what anyone with scientific training and experience goes through when bringing up test results in areas where there are strong personal opinions.I think its called "don't bother me with facts my minds made up syndrome"While I couldn't care less about which is faster and I shoot what I want to shoot, I am still very interested in this type of data.
Title:
Post by: Gordon H.Kemp on May 22, 2009, 09:09:30 PM
Mike, keep on posting . I believe you have presented the stastics in a humble and stright forward manner. Keep up the good posts.
Title:
Post by: Uncle Russ on May 22, 2009, 10:58:17 PM
Same what the others have said, it is a great subject!

And, like I mentioned earlier, I do hope this thread continues in the same open mindedness it started with....basically, as I see it, which do you perceive as fastest?

Many folks condemn the Flintlock because they read things like "it's five or six times slower"...at first glance that is very, very, significant. However, as has been pointed out, slow is not really slow, and faster does not mean it's a runaway.....it's similar to a  NASCAR race.

Yep, Car number 18, driven by Kyle Bush, was the fastest and the winner.  
He beat Denny Hammlin in car number 11 by 1.100 seconds!

I think we can all see that Denny Hammlin was definitely not dragging his feet....and neither does the Flintlock....it may be a close second, but there is always people putting their money on that particular car.....


Please don't be disappointed in the way the thread is going. IMHO, it is very appropriate for folks have a difference in opinion, or attempt to say the same say thing in a totally different way...it's all a process.

Uncle Russ...
Title:
Post by: Three Hawks on May 23, 2009, 01:11:43 AM
Is a caplock faster than a flintlock?

In all honesty,  The only thing I could possibly care less about is whether crappies or rainbows taste better broiled in front of an open fire.  

My rifle goes off every time I pull the trigger and most of the time I put a little round hole in or near whatever I was aiming at.  That is all I require of it or care about.

Your mileage, as always, may vary.

Three Hawks
Title:
Post by: Loyalist Dave on May 23, 2009, 12:46:09 PM
What will one do with the knowledge?  My skill level is such that with either ignition system, I obtain no advantage when it comes to speed.  I can miss any target on the field, and I'm not good enough at 100 yards to quibble about a 10 vs. an X (OK so in the black is good for me).  Either I am on target or not.  

The idea of a caplock type system was developed by an avid bird shooter to help his hunting.   The question then is, was it that big an improvement, or was it an improvement for him?  In other words did he have some bad habits that made the system an advantage for his skills or lack there of??

LD
Title:
Post by: bluelake on May 23, 2009, 06:10:52 PM
Quote from: "Loyalist Dave"
The idea of a caplock type system was developed by an avid bird shooter to help his hunting.   The question then is, was it that big an improvement, or was it an improvement for him?  In other words did he have some bad habits that made the system an advantage for his skills or lack there of??

I thought the development of the caplock was in order to have ignition even in damp surroundings.
Title:
Post by: Loyalist Dave on May 24, 2009, 01:33:51 PM
The caplock type system , the idea that a portion of sensitive explosive material could be used to ignite a main charge by the percussion impact of a hammer, rather than generation of heated piece of steel falling into a pile of powder.  

Rev Alexander John Forsyth patented the use of fulminates for ignition of firearms by percussion in 1807.  His system put fulminate into a container on the side of the lock, with a pin to strike the chemical, when the pin was struck by the hammer.  He claimed the flash of the pan of his flintlock as the gun discharged gave roosting birds a warning so a possible miss if they took flight.  His idea eliminated that possibility.  His was the "scent bottle" lock.

Joseph Manton refined the idea into the "pill lock" where the hammer came to a point, and a pill of fulminate was placed into an open container similar to the drum on the side of some caplock guns.  The point of the hammer would strike the fulminate pill, and cause detonation.  This idea was adopted for a short time by the Austrian army.

The use of a cap over a nipple, the cap holding the fulminate, was patented in 1822, combining the quick reloading of the pill idea, with the foul weather improvement of a sealed system.

LD
Title:
Post by: Mike R on May 26, 2009, 08:45:55 AM
Again on the ALR site, Larry Pletcher has placed two high speed movies of a flintlock  [a very fast Siler, handtuned] one test with Null B Swiss prime and another with cannon grade powder as prime [I wouldn't have thought of this--I shoot cannon grade in a cannon and it is very coarse stuff!].  Besides the Null B being obviously very much faster [neither seem fast in the slow motion of the film], other aspects of a flintlock firing show up very well, e.g., there is a delay between the end of the hammer fall and ignition, while sparks bounce around for a "while" and ignition takes place after the rebound of the frizzen--another "shake" added to the hold on target.  I have seen Larry's movies of other locks and all do the same.  With a percussion you have neither the "long" delay in ignition nor the frizzen rebound "shake".  These movies are at very slow motion, but show clearly what is going on in the fraction of a second after the trigger is pulled.  Pretty neat if you are interested.
Title:
Post by: jtwodogs on July 05, 2009, 04:30:02 PM
What we are talking is a diff. of .062 secs..
This may make the slightest bit of difference from a "Benched rifle", I would say the diff. would be negligable from a standing position "Off hand".

Try sticking a laser pointer in the end of your barrel "Empty of course" even at 30 yds. with a one inch dot off hand the dottle factor is amazing.

In my case I try to catch the sights as they are passing through the dottle area and squeeeeeze. To each his own but I really do not think .062secs. is going to make or break when there are so many other Larger factors at play.
As to the waterproof and reliablity I have nothing to offer in experience.
I say shoot what you like and like what you shoot. :)
Title:
Post by: Dphariss on August 03, 2009, 11:15:06 AM
Quote from: "jtwodogs"
What we are talking is a diff. of .062 secs..
This may make the slightest bit of difference from a "Benched rifle", I would say the diff. would be negligable from a standing position "Off hand".

Try sticking a laser pointer in the end of your barrel "Empty of course" even at 30 yds. with a one inch dot off hand the dottle factor is amazing.

In my case I try to catch the sights as they are passing through the dottle area and squeeeeeze. To each his own but I really do not think .062secs. is going to make or break when there are so many other Larger factors at play.
As to the waterproof and reliablity I have nothing to offer in experience.
I say shoot what you like and like what you shoot. :)

I suggest you shoot some 50 ft smallbore with a 6-8 power scope on 2 different rifles. A fast lock time 22 and a slow lock time 22. Even a Small-Martini action verses a Stevens 44 for example. There is less time difference here than the flint verses perc but there is a significant difference in the scores on the target. Yes folks I have shot both. I shot the Martini all winter one year every weak 100 rounds or so in competition.
The Martini was fast enough that the bullet hole was always where the cross hairs were when the trigger broke. Even with the slightly slower 44, fast compared to a 1874 Sharps, there will be shots that are not "callable" you know where the cross hairs were when the trigger broke but the bullet hole is someplace else.
I have had one percussion gun that consistently had a "pop-bang" firing cycle. This puts it into the flintlock firing cycle. I have had others that were very fast like a modern fast lock time CF gun.
FLINTLOCKS ARE NEVER THIS FAST.
The breechloader/percussion  ignition cycle is striker/hammer falls from cocked to the primer, primer fires and shoots a high pressure jet of fire into the propellant.
The only thing that can slow this is a gummed up firing mechanism or a convoluted/improperly designed flash channel. This is what will produce a "slow" percussion.

Flintlock cycle.
Cock moves off full cock and drives the flint into the frizzen, the flint tears metal from the frizzen and in the process the metal is heated to a temperature above the ignition of BP. The ensuing "sparks" are thrown or fall into the pan, they heat one or more grains of powder to the ignition point, the flame propagates. The heat builds and the HEAT then ignites the powder in the barrel/vent.

How ANYONE who has shot both can consider the FL to be faster is just beyond me. I have shot flint and percussion guns since  1965 or so. NEVER have I EVER thought flint was faster than percussion. I have some "fast" flintlocks. If I shoot my AR for a few days a "fast" flintlock is painfully slow. If I shoot nothing but flint they are really fast.

The tests show that the percussion is 6-7 times faster. 6-7 times. This means the centerline of the barrel can move 6-7 times as far before the projectile clears the muzzle. Its why flintlocks are harder to shoot well.

Dan
Title:
Post by: mark davidson on August 07, 2009, 02:24:26 PM
Great discussion!  Uncle Russ: as always you make much sense. Indeed you stated my goal, that is to have what I have and have it be fast "enough." I must as you said learn it inside out and practice to make it a natural extension of myself. At that point if I ever reach that goal it will not matter how fast it is only how well I shoot it. I am committed to the flintlock and knew it the first time I shot one. I think I have learned that knowing my gun is way more important than knowing about it!
Title:
Post by: Uncle Russ on August 07, 2009, 02:32:35 PM
Quote
I think I have learned that knowing my gun is way more important than knowing about it!

That's the ticket! :rt th

Uncle Russ...