Recent content by Cal9908

I don't rightly remember where the bolt handle came from, but it helps.

Just a little info. HP Max .457, 22" barrel, 500cc tank. 4600 psi fill (Because that is what my gauge says when my pump says 4500.) Ending fill 3700, 3600, and 3500 respectively Mr. Hollowpoint 170 gr (171 measured average) muzzle velocity 50 yd velocity FPE Ball. Coeff. FPE...