Iwsbull
Member
- Joined
- Jun 8, 2019
- Messages
- 210
I am about to start loading for a 454 casull and am looking at about a 290-300 grain Keith style boolit that I plan to push around 1300-1400 FPS. I powdercoat so I am wondering if that will suffice for straight ww or if I need to go with a gas check also. SRH 7 1/2” if that matters. I have good results in the 44 at about 1300 (I have pushed them to about 1450) with a 265 grain Keith boolit plain base so I think I might be alright with the 454 at similar velocity. I will be ordering a mold from Tom at accurate molds.
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