Double Star Bolt Carrier Rebuild Kit For AR-15

Bolt Carrier Rebuild Kit Features High quality components and precise manufacturing make ACE parts ideal for maintaining and upgrading firearms. The durability reliability and excellent build quality of these parts will ensure years of service you can count on. Bolt Carrier Rebuild Kit Specifications Manufacturer: Double Star Corp. Type: Kit Color: Black Subcategory: Bolts & Bolt Carrier Groups Finish: Matte 2 Bolt Carrier Key Screw 1 Bolt Carrier Key 1 Firing Pin 1 Firing Pin Retaining Pin 1 Extractor Pin 1 Extractor 1 Extractor Spring with Bumper Pad 1 O Ring 1 Bolt Ring Set of 3