| Aaron_Little |
| (.300 member) |
| 14/01/17 02:06 PM |
Re: Looking at starting a double rifle project - have questions
|
.070" firing pins will be fine, make sure they fit tightly in the bushing holes.
9 1/2lbs is very light for a .470, even by English standards. I'd strive for 10.5-11lbs.
Most of my guns will have .100" wall thickness at the muzzle and will carry that till mid barrel.