This is a registered receiver Colt AR-15 that has been professionally refurbished by Gary's Bunker. Gary does a fantastic job on these guns. He refinishes it with MOLY and converts the lower to a small hole so there is no play with the upper and lower and you can use a standard small hole pin. A 16 inch Colt Factory M4 Upper sits on the gun as well.
Colt Manufacturing
Colt SP1 Registered Transferable Machine Gun Original Colt SP1 rifle Experience the legendary Colt SP1 as a machine gun, an Iconic firearm that defined an era. The Colt SP1 is a true symbol of...
Colt Manufacturing
Colt's Firearms M-16A1 / SP1 This is a registered receiver conversion of an SP1 from Colt. This has been remarked with an M-16A rollmark now. This lower has the large pin hole up...
Colt Manufacturing
Colt AR-15 SP1 Registered Receiver This is standard AR-15 Model SP1 with a 20 inch upper with triangle handguards. This gun is a registered receiver which means you can outfit it in any way...
