Did a dog-n-pony show recently. A kid with Brown Bess jammed a ball in it so hard it had to have the breech unscrewed and ball hammered out the next day. To keep the kid in action as well as the 18th C. represented (the show must go on) I lent him a fairly new India-made late doglock of that era I had with me from one of the US sellers. The seller had proofed it but the kid said it wouldn't work so I set up the lock for him and test fired it with powder only -- ka-boom.
I hadn't shot the gun myself but had ball for it with me I use dry in a .69 matchlock and .69 1704 English military gun. I pushed a less-than-.69 sprue-free ball flush into the bore horizontally, it fit well, and it rolled back out. The kid was good to go! But in his first demo he jammed the ball about 7" down the tube. What? kid?
An experienced coordinator on the spot trying to be helpful broke my ramrod trying to ram the ball home for the kid. I borrowed a 19th C. steel ramrod and we were able to pound the ball down with quite an effort including using its momentum like a pile driver at the breech of the much longer flintlock's tube. The kid was too scared to fire it so we did...
I contacted the seller and asked him what ball he usually recommends for this particular gun both with a wad and for PRB. He would not answer but instead asked me what the chart on the Owner's Manual said. I told him I have no idea but that shouldn't matter -- just looking for his experience with his products. He asked for the serial number to look it up. Nice of him, but I said there was no need and changed the question...
"Do the barrels on all these [particular model] guns flair open at the muzzle"? His answer!? "They will all flare out a bit towards the breech but they don't always flare toward the muzzle. Fluctuations like that have to do with the bore being honed to remove any chatter marks from when the tubing is made." Holy carp. He went on to explain that won't effect accuracy, accused me of losing the manual, and told me how long the flint should be and how many grains of what powder to load, LOL. OK, he was trying.
I responded that if there was a manual in English I read it at the time and there were obviously no surprises. I explained that mine was a general question on the particular model he sells, about his experience and personal recommendations. I also pointed out that his using a micrometer caliper on a muzzle that flairs due to honing away imperfections [and tbe seams!?] where they're visible to the naked eye to jot them down means a manual's information wouldn't be particularly helpful, no less especially accurate, nor would such contribute to the gun's accuracy.
I told him to rest assured that it was a short French flint (bevel down if he must know, wrapped in thin lead and perfectly tight as well as squared to the face of the frizzen) with 70 grains of FFg down the bore and 5 grains of FFFFg in the pan. I also told him ignition wasn't a problem and then told HIM what had happened loading it with a less-than-.69 diameter ball, and that I'd never seen such an inherent dimensional problem before.
Though he resented my dismissal of his bore measurements if the barrels are flaired he then conceded they were useless. He had measured it at .683. The median bore on this .69 gun is under .680. The seller then recommended .630 to .678, LOL, as well as trial and error. Duh, gee, thanks for all the help!
"Satyameva Jayate" is the motto of India.
I hadn't shot the gun myself but had ball for it with me I use dry in a .69 matchlock and .69 1704 English military gun. I pushed a less-than-.69 sprue-free ball flush into the bore horizontally, it fit well, and it rolled back out. The kid was good to go! But in his first demo he jammed the ball about 7" down the tube. What? kid?
An experienced coordinator on the spot trying to be helpful broke my ramrod trying to ram the ball home for the kid. I borrowed a 19th C. steel ramrod and we were able to pound the ball down with quite an effort including using its momentum like a pile driver at the breech of the much longer flintlock's tube. The kid was too scared to fire it so we did...
I contacted the seller and asked him what ball he usually recommends for this particular gun both with a wad and for PRB. He would not answer but instead asked me what the chart on the Owner's Manual said. I told him I have no idea but that shouldn't matter -- just looking for his experience with his products. He asked for the serial number to look it up. Nice of him, but I said there was no need and changed the question...
"Do the barrels on all these [particular model] guns flair open at the muzzle"? His answer!? "They will all flare out a bit towards the breech but they don't always flare toward the muzzle. Fluctuations like that have to do with the bore being honed to remove any chatter marks from when the tubing is made." Holy carp. He went on to explain that won't effect accuracy, accused me of losing the manual, and told me how long the flint should be and how many grains of what powder to load, LOL. OK, he was trying.
I responded that if there was a manual in English I read it at the time and there were obviously no surprises. I explained that mine was a general question on the particular model he sells, about his experience and personal recommendations. I also pointed out that his using a micrometer caliper on a muzzle that flairs due to honing away imperfections [and tbe seams!?] where they're visible to the naked eye to jot them down means a manual's information wouldn't be particularly helpful, no less especially accurate, nor would such contribute to the gun's accuracy.
I told him to rest assured that it was a short French flint (bevel down if he must know, wrapped in thin lead and perfectly tight as well as squared to the face of the frizzen) with 70 grains of FFg down the bore and 5 grains of FFFFg in the pan. I also told him ignition wasn't a problem and then told HIM what had happened loading it with a less-than-.69 diameter ball, and that I'd never seen such an inherent dimensional problem before.
Though he resented my dismissal of his bore measurements if the barrels are flaired he then conceded they were useless. He had measured it at .683. The median bore on this .69 gun is under .680. The seller then recommended .630 to .678, LOL, as well as trial and error. Duh, gee, thanks for all the help!
"Satyameva Jayate" is the motto of India.