Ballistics vs barrel length also depends on the calibre and load you are shooting. From what I understand the typical .22LR gas expansion is all done amd dusted at about 12", anything after that is...
Type: Posts; User: Mintie
Ballistics vs barrel length also depends on the calibre and load you are shooting. From what I understand the typical .22LR gas expansion is all done amd dusted at about 12", anything after that is...