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.
Note: The DLC color, tint, and tone will vary from lot to lot, can and will be slightly different than photos.
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.
NOTE: The Superlative Arms carrier does not come with a Bolt Assembly (bolt, cam pin, firing pin, or firing pin retainer). Bolt Assembly sold separately.
SABC-15-DI-RFT-DLC
Carrier Type: Full Mass, Full-Auto for the AR-15
Bolt Carrier Material: 8620 Steel
Bolt Carrier Finish: Tan DLC (Diamond-like Coating)
Carrier Key Material: 4130 Steel
Carrier Key Finish: 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
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