I've loaded some 69G SMK with 24g of H4895 seated at 2.235. This is the suggested starting load on the Hodgdon site. Each charge is weighed. I haven't chronographed these loads but they 'feel' hot shot out of a 16" carbine AR. Granted, I've really only shot a bunch of 55g loads so I may just be surprised by the recoil impulse of a 69g bullet.
Anyone have any experience with this load? Is it a safe starting point? Brass is LC 08 with a Winchester primer.
Anyone have any experience with this load? Is it a safe starting point? Brass is LC 08 with a Winchester primer.