COLT COMBAT ELITE COMMANDER 45 ACP FOR DUMMIES

The M16A2 buttstock is about 5/8" of the inch for a longer period then the earlier types.  Due to enhanced duration it applied a longer buttstock screw and also a spacer.  The swivel is mounted closer to the buttplate. This buttstock is now used over the M16A4:And since I’m pondering it, I should almost certainly go seize the “603 upper guide