Kak Industry AR-15 K-SPEC Enhanced Bolt Carrier Only

This is the K-SPEC Enhanced carrier with its gas key installed. It does not include a bolt, cam pin, firing pin or firing pin retaining pin. The carrier is cross compatible with any direct impingement AR-15 bolt, so you can pair it with the bolt you already trust.

The two gas relief ports are moved from the ejection port side to the underside of the carrier, into the magazine feed lip channels, sending less gas and debris toward your face. Angled sand cut rails push fouling away from the surfaces that ride the receiver. Machined to the M16 full auto profile with a chrome lined phosphate finish.