Superlative Arms Direct Impingement Left Hand Bolt Carrier

Description

MPN: SABC-15-DI-LFD-DLC

Features:

All Superlative Arms left hand bolt carriers are made in-house to meet or exceed Mil-Spec
Chrome-lined bore with advanced machining for improved performance
Superior Diamond-Like Coating provides greater lubricity, reduced friction, and easier cleaning
DLC gas key equipped with OCKS (Optimized Carrier Key Screws) by Ned Christiansen, ensuring optimal staking and screw retention
Made in the U.S.A.

Specifications:

Material:

Carrier: 8620 Steel
Gas Key: 4130 Steel

Weight: 8.96 oz.
Finish: DLC
Profile: M16

**A full-auto (A.K.A. M16) bolt carrier installed in a standard semi-auto AR-15 will not make the gun fire full-auto.

Compatibility:

Left hand AR-15 upper and bolt

Includes:

1x Superlative Arms Direct Impingement Left Hand Bolt Carrier
1x Gas Key (Installed)

Details:

The Superlative Arms Direct Impingement Left-Hand Bolt Carrier is designed specifically for left-handed AR-15 users who want smoother operation and dependable performance. Built from 8620 steel, it’s rugged enough for demanding conditions and offers the reliability you’d expect from a high-quality upgrade.

Reliable and Easy to Maintain

The bolt carrier’s chrome-lined bore ensures smooth cycling and long-term durability, while the DLC (Diamond-Like Carbon) coating takes things up a notch. This advanced finish reduces friction, so everything runs cleaner and smoother, even during extended shooting sessions. It’s also easy to wipe down when the day is done, saving you time on maintenance.

A Gas System You Can Trust

Superlative Arms went the extra mile with the gas key. Coated in DLC and secured with Optimized Carrier Key Screws (OCKS) by Ned Christiansen, the gas key is properly staked for excellent screw retention. Whether you’re running drills or pushing your rifle to its limits, you can count on reliable cycling with every shot.

Customize It Your Way

This bolt carrier is compatible with all standard AR-15 bolts, so you can pair it with the components that work best for your setup. Just note that the assembly doesn’t include a bolt, cam pin, or firing pin, giving you the freedom to tailor your build to your cartridge or preferences.