Grump
Member
I'm after a few data points from actual chrono tests of 9mm from those of us on the board. What velocities are you getting with factory 9mm ammos from 4 to 4.5-inch barrels? Heck, for your handloads too!
Trying to compare, you see. I have two loads using Hornady 115-gr XTPs that show equal accuracy--at 100 fps difference! 5.2 231, WSP primers, Win brass and loaded to...ooops I forgot OAL. 1130 fps, just like Winchester 115-gr Silvertips out of the same barrel, all at about 75° F. and screen distance of about 9 feet. 4.4 inch barrel.
So, whatchooguysgettin?
Trying to compare, you see. I have two loads using Hornady 115-gr XTPs that show equal accuracy--at 100 fps difference! 5.2 231, WSP primers, Win brass and loaded to...ooops I forgot OAL. 1130 fps, just like Winchester 115-gr Silvertips out of the same barrel, all at about 75° F. and screen distance of about 9 feet. 4.4 inch barrel.
So, whatchooguysgettin?