125 gr Sierra FMJ W231/HP-38 .355" OAL 1.090" Start 4.4 gr (1009 fps) 24,600 CUP - Max 4.8 gr (1088 fps) 28,800 CUP
124 grain MG FMJ-RN bullet
6.3 grains Alliant Power Pistol (6.6 grains max)
Winchester standard small pistol primer
COAL = 1.150"