THE 2-MINUTE RULE FOR COLT COMBAT UNIT RAIL GUN 45

The M16A2 buttstock is about 5/eight" of an inch extended then the earlier types.  Because of the enhanced duration it applied a longer buttstock screw in addition to a spacer.  The swivel is mounted nearer towards the buttplate. This buttstock is now utilised about the M16A4:Up for sale is actually a like new authentic manufacturing unit manufac