I got a win 94 and I got a idea running around my head after seeing buffalo bore has 190gr bullet load for 30-30 and I was thinking if it's possible to load 220 grain rn bullets and what type of data could I get in velocity and energy from it I'm not going to try it till I know if it's possible safe and if I can gain anything from it
Location: Third bunker on the right,Central Virginia
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180 is the heaviest load I can find data for. Rate of twist is not likely to stabilize a bullet as long as the 220 grain. .308 has same problem. If the bullet is yawing sideways at impact, penetration will not be good. Leave a hell of a bruise, tho.