Description
SUPERLATIVE ARMS LLC AR-15 DIRECT IMPINGEMENT BOLT CARRIER LEFT HAND The Superlative Arms direct impingement bolt carrier is made from 8620 steel featuring a chrome lined bore (as per mil spec) with enhanced machining and a superior Diamond-like Coating; offering greater lubricity, less friction, and easier cleaning. To top off the carrier, we mounted a DLC gas key using OCKS (Optimized Carrier Key Screws) by Ned Christiansen resulting in the best possible staking and screw retention. Superlative Arms manufactures all carriers in-house to meet or exceed mil-spec. The Superlative Arms bolt carrier is compatible with all AR-15 bolts and this kit gives the end-user the freedom to choose their own bolt to match their preferred cartridge. FEATURES:
- Direct Impingement: DI Bolt Carrier
- Carrier Type: Full-Auto, AR-15
- Bolt Carrier Material: 8620 Steel
- Bolt Carrier Finish: Chrome-lined, Dark DLC (Diamond-like Coating)
- Carrier Key Material: 4130 Steel
- Carrier Key Finish: Chrome-lined, Dark DLC (Diamond-like Coating)
- Weight: 9.3 oz.
TOOLCRAFT BOLT ASSEMBLY:
- Bolt: Carpenter 158 Steel, DLC Finish
- Extractor: 4140 Steel
- Mil-Spec O-Ring
- Mil-Spec Gas Rings (3)
- Cam Pin: 4140 Steel, DLC Finish
- Firing Pin: Hard Chrome/Ground 8740
- MPI Tested, Shot Peened
See all of our AR15s and AR15 parts here.Restricted PartPlease check with your state regulations for ownership of Restricted Parts. May require documentation.
