Thread: Load for t3 varmint 1 in 8 223

The 52 amax and 55g gameking are good projectiles, they are shorter than the 60g as well which further increases powder capacity

The difference being 1/2 a grain of 2206H

Which is quite a bit, often 100 fps when up at a full case

You already know to work your way up to this level of performance looking for the usual pressure signs