AR-10 .308 22" Black Nitride Steel Lightweight Upper Assembly with M-LOK Handguard - Tri-Port Muzzle Brake

AR-10 .308 22" Black Nitride Steel Lightweight Upper Assembly with M-LOK Handguard - Tri-Port Muzzle Brake

The AR-10 .308 22" Black Nitride Steel Lightweight Upper Assembly is a high-performance, precision-built upper designed to meet the demands of serious shooters. Featuring a 22" .308 caliber barrel with a black nitride finish, this upper combines durability, corrosion resistance, and smooth cycling for optimal performance. The barrel is chambered in .308 Winchester with a 1:10 twist to stabilize a variety of bullet weights, making it perfect for long-range precision shooting.

The lightweight barrel is finished with a black nitride coating that enhances the steel's hardness, providing additional protection against wear and corrosion. It is equipped with a 5/8-24 thread and is paired with a tri-port muzzle brake to reduce recoil and muzzle rise, allowing for faster follow-up shots and quicker target reacquisition.

This complete upper assembly comes fully assembled with a 15" M-LOK handguard, a low-profile gas block, and a rifle-length gas system for smooth and reliable cycling. The DPMS-style billet upper receiver ensures compatibility with most DPMS-style lower receivers.

Key Features:

22" .308 Barrel:

• Material: Constructed from 41V50 steel with a black nitride coating for enhanced durability and corrosion resistance.
• Chamber: .308 Winchester, perfect for precision shooting.
• Twist Rate: 1:10, ideal for stabilizing a wide range of bullet weights.
• Muzzle Thread: 5/8-24 standard threading for muzzle device compatibility.
• Muzzle Device: Tri-Port Muzzle Brake reduces recoil and muzzle rise, enhancing control during rapid follow-up shots.

DPMS-Style Billet Upper Receiver:

• Material: Made from billet 6000 series aluminum, providing superior strength and durability.
• Receiver Type: A3 flat top, precision-machined and hard coat anodized for long-lasting performance.
• Forward Assist & Port Door: Pre-installed for additional functionality and reliability.

15" M-LOK Free-Float Handguard:

• Material: 6061-T6 aircraft-grade aluminum, offering durability while maintaining a lightweight profile.
• M-LOK Design: Enables easy attachment of accessories like lights, lasers, and foregrips without adding excess weight or bulk.
• Anodized Black Finish: Provides a sleek, matte look that resists wear and tear.

Low-Profile Steel Gas Block:

• Gas System: Rifle-length gas tube for smooth cycling and consistent performance.
• Gas Block Diameter: .750", ideal for a low-profile steel gas block.
• Type: Made from 4140 steel, known for its corrosion resistance and durability.

Specifications:

• Barrel Length: 22"
• Barrel Material: 41V50 Steel, lightweight with a Black Nitride Coating.
• Barrel Finish: Nitride Coated for added durability and corrosion resistance.
• Chamber: .308 Winchester.
• Twist Rate: 1:10.
• Muzzle Thread: 5/8-24.
• Muzzle Device: Tri-Port Muzzle Brake.
• Gas System: Rifle Length.
• Gas Block Diameter: .750".
• Gas Block Type: Low Profile Steel.
• Receiver Type: DPMS Style, A3 Flat Top.
• Receiver Material: Billet 6000 Series Aluminum.
• Handguard: 15" M-LOK Free-Float Rail, Aircraft-Grade Aluminum.
• Bolt Carrier Group (BCG): Not Included.
• Charging Handle: Not Included.
• Compatibility: DPMS Low Profile, AR-10 .308.

Important Notes:

• Custom Build: Please allow 1-3 weeks for the upper to be built and shipped from our facility. Lead times may be extended during holiday periods or special sales events. If your order exceeds the listed lead time, please contact us via email for assistance.
• BCG & Charging Handle: These components are not included but can be selected as add-ons from the available options at the top of the page.
• DPMS Compatible: This upper is designed to work with DPMS-style lower receivers, ensuring compatibility with most .308/AR-10 builds.
• Images: Product images may not represent the exact product as variations in components may exist.

Why Choose This Upper Assembly?

The AR-10 .308 22" Black Nitride Steel Lightweight Upper Assembly is built for long-range accuracy, reliability, and versatility. Whether you're a competitive shooter, a hunter, or just a firearms enthusiast, this upper offers top-tier performance. The lightweight, durable construction, coupled with the advanced gas system and M-LOK handguard, ensures that you get a premium shooting experience, shot after shot.