wanneroo wrote:Good, I am guessing then you are shooting pretty close then for any sort of accuracy?
I wasn't aware people shot stuff loaded that low. It was all news to me. I'd be worried about squibs.
Oh yeah, Cowboy is shot at large steel plates (400mm- or 16"-square) from about 3m to maybe 10m, in "Pat Garrett" they'll put another plate about 25m away but switch to the .45-70 or .30-30 for that one. As it has been explained to me, the target can never be too big or too close in Cowboy
I do plan to shoot some groups with these loads on paper though as I do like to know what they're capable of.
I get lots of squibs anyway as I'm always working up reduced loads. But running these revolvers and rifles fast there is definitely a danger of sticking another bullet down the tube before you've recognised a squib, you have to be switched on. Cowboy loads are probably under 10,000psi chamber pressures so I'm not sure such low loads are likely to do much damage anyway, probably just blow out the case I would think.
These guys and gals are running 10rds out of the rifle in three seconds or less. I saw a pair of guys having a race with six rounds in a .22LR semi-auto pistol and a single-six revolver and nobody could say for sure which one dumped them quicker. I've seen two squibbed bullets stuck in rifle bores already, and one that had a primer seated sideways. It fired the primer so it sounded like a squibbed bullet, but when he extracted it the bullet was still in the case so he carried on. And I was chatting with a guy this arvo that has a bullet stuck in a revolver barrel that he hasn't been able to remove, and a semi-auto pistol with a slightly bulged barrel from a squib that he can't disassemble due to the bulge. These stories are why I prefer to load my ammo manually, so I can inspect every round every step of the way. It's slow but I don't have to worry about these issues.
I was doing some hard drive management this morning and found some videos that were fun, so I dumped them to Mediafire for a mate to download.
The first is some footage of a really good Cowboy shooter, the second is about Bob Munden. I can't find either of them on Youtube, but this is a link to the Cowboy shooter's page (the video I have is a 9-minute compilation of shorts), and a link to download the 98-minute 2011 Bob Munden video.
https://www.youtube.com/@SassyTullahassee/shortshttps://www.mediafire.com/file/qgthasxpyuu0cvq/Bob+Munden+-+Outrageous+Shooting.mp4/file