[Gau5]

4 grains of Herco, 52 grain Hornady match BTHP
FiveSeven Pistol velocity

1224
1249
1293
1243
1288
av 1259
sd 30

Fired cases ejected 21 ft at 2 oclock vs factory 15 ft at 3 oclock
cases were identical to fired factory cases
no signs of pressure from the primers
didnt check accuracy, but looked OK

 

[Thermallator]

Thanks for the post!

-TH