Dirty Bird AR-15 Enhanced Mil-Spec Carbine Receiver Extension / Buffer Kit

Dirty Bird AR-15 Enhanced Mil-Spec Carbine Receiver Extension / Buffer Kit

Uncompromising Quality for Superior Performance

The Dirty Bird AR-15 Enhanced Mil-Spec Carbine Receiver Extension / Buffer Kit is designed to deliver unmatched reliability and performance for your AR-15. Featuring a true Mil-Spec 6-position receiver extension crafted from 7075-T6 aluminum, this kit provides durability that exceeds industry standards. The included H1 recoil buffer (4 oz) with steel and tungsten counterweights, along with the new Dirty Bird 17-7 stainless steel flat wire spring, ensures smooth and consistent cycling. Hardened components like the castle nut and Mil-Spec end plate further enhance reliability and ease of installation. This premium kit is your go-to solution for a robust, long-lasting buffer system.

Key Features:

• Mil-Spec Receiver Extension – Precision-machined from 7075-T6 aluminum, nearly twice as strong as 6061.
• H1 Recoil Buffer (4 oz) – Includes 2 steel and 1 tungsten counterweights for optimal cycling and reduced bolt bounce.
• 17-7 Stainless Steel Flat Wire Spring – Offers enhanced corrosion resistance and long-lasting performance.
• Hardened Castle Nut with Staking Cuts – Ensures secure installation and reliability under heavy use.
• Mil-Spec End Plate – Durable and easy to install, meeting true Mil-Spec standards.
• Enhanced Corrosion Resistance – Built to withstand the harshest environments for extended use.
• Backed by Dirty Bird Industries' Limited Lifetime Warranty – Your assurance of quality and durability.

Technical Specifications:

• Material: 7075-T6 Aluminum Receiver Extension, 17-7 Stainless Steel Spring
• Buffer Weight: H1 (4 oz)
• Positions: 6
• Included Components: Receiver extension, flat wire spring, H1 buffer, hardened castle nut, Mil-Spec end plate
• Compatibility: Mil-Spec AR-15 carbines

Ideal for tactical operators, competitive shooters, and AR enthusiasts who demand a reliable and durable buffer system for their carbine-length AR-15 setups. Perfect for upgrading or replacing existing components with premium-quality parts.

Enjoy smooth cycling, reduced bolt bounce, and unmatched durability with a Mil-Spec-quality buffer kit. This complete kit is designed for easy installation and long-lasting performance in the toughest conditions.

Upgrade your AR-15 buffer system with the Dirty Bird Enhanced Mil-Spec Carbine Receiver Extension / Buffer Kit. Experience superior performance and reliability—order now!