Wrcassell21
Well-Known Member
- Joined
- Dec 29, 2011
- Messages
- 53
Ive been working on a .260 load. With 140 gr amaxs, h4350, nosler brass and wlr primers, trouble is that 43 grains of h4350 @2.8 oal shows no signs of pressure with virgin brass.
When I neck size once fired brass and shoot the same load I am cratering primers, occasionally blowing out around primer, and bolt lift is sticky, What causes this differentiation between the same loads but virgin vs once fire neck sized brass?
Gun is savage model 10 predator max 24"
When I neck size once fired brass and shoot the same load I am cratering primers, occasionally blowing out around primer, and bolt lift is sticky, What causes this differentiation between the same loads but virgin vs once fire neck sized brass?
Gun is savage model 10 predator max 24"