You guys may remember....
by Bob Hatfield 
, Friday, March 22, 2013, 14:17 (4267 days ago) @ Glen
8 grains of 231 and a 255 RNFP was super accurate in my Uberti 45 Colt Peacemaker. But it was hard on the recoil shield at the point where the firing pin came through the frame. It kept peening the firing pin hole until the primer would flow back into the small depression and started locking up the gun. I had to tig weld up the hole and redrill for the firing pin. I backed off to 7.2 grains of 231 which didnt seem as accurate for me. But I'll bet that Smith can handle the 8 grains just fine
Bob
Complete thread:
- You guys may remember.... -
Glen,
2013-03-21, 17:52
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- That'll work! - FOG, 2013-03-21, 20:26
- Nice! Looks like a twin to mine - brionic, 2013-03-21, 20:31
- Fantastic! - Sarge, 2013-03-21, 22:58
- You guys may remember.... - bob, 2013-03-22, 12:33
- You guys may remember.... - Cherokee, 2013-03-22, 12:42
- You guys may remember.... -
Bob Hatfield,
2013-03-22, 14:17
- Just FWIW I have found 7.2 grains of W231..... -
Sarge,
2013-03-22, 18:11
- Sarge, according to.... -
Glen,
2013-03-22, 20:04
- Well I'll be darned.... - Sarge, 2013-03-22, 22:05
- Sarge, according to.... -
bob,
2013-03-23, 10:04
- Bob, I can also tell you..... - Glen, 2013-03-23, 10:25
- Sarge, according to.... -
Glen,
2013-03-22, 20:04
- Just FWIW I have found 7.2 grains of W231..... -
Sarge,
2013-03-22, 18:11