Crimping the .22 LR bullet into the case mouth properly remains a constant problem. Too heavy a crimp may push MAPs over the limit, adversely affect accuracy and cause leading.

Spent cases were ejected singly via an under-barrel, swiveling rod. While the 7.62x38 mm R cartridge’s 108-gr. flat-nose bullet lacked gravitas, its 1000 f.p.s. muzzle velocity boosted stopping ...