WB
I hear that type of rifing need a larger bullet so
Tuesday, October 31, 2017, 19:12

that would be very good. A .401 sized cast bullet after coating well should be about .403", just right for a Glock. a 9mm would be .357-8". I've shot plain cast .358" out of a 9mm factory Glock just fine.

My 9mm, 10mm and .45 Glock barrels (now) are all Lone Wolf and normal rifling. I powder coat, cook, then final size to .356,.401, or .452. The coating usually is 0.002-0.003" thick after heating to a hard poly plate. I got mine at Harbor Freight.


powered by my little forum