Used Colt retro slim 6 hole handguards. Carbine length. Take offs from a early 2000s era AR-15 A2 Govt Carbine. 85% condition.
These handguard are correct for the following Colt carbines:
SP1 carbine, M16A1 653 and 639 carbines, Colt 700 series carbines, R6420, R6520, R6530, AR6721, MT6731, MT6530, and others. Pictured is the actual pair you will receive.