Tag: UMAREX
Colt M4 .22LR UMAREX Bolt Dis-assembly
Dis-assembly of the bolt. Battery ran out so lost the beginning of the video where the pin is removed. This is a follow...
Colt M4 .22LR full disassembly 1 of 4
How to dis-assemble beyond field strip of upper receiver and bolt carrier for cleaning for the Colt M4 carbine .22LR. Also the lower...