Unique-ARs AR-15 Sprocket End-cap

Unique ARs spiked handguard end cap to give your AR15 forend a uniquely finished look. Just slide it into the end of your handguard and attach it using the two set screws that screw into the end tac rail holes. If you have picatinny rail, just use the screws for the picatinny rail to hold it into place. Inside diameter is 0.959in. Specifications for Unique-ARs AR-15 Sprocket End-cap: Manufacturer: Unique-ARs Color: Black Fabric/Material: 6061 T6 Aluminum Package Contents: Unique-ARs AR-15 Sprocket End-cap Mounting Screws