Brand: Aero Precision
Model: AR15 H3 Buffer
Firearm Fit: AR-15 and AR-10/M5 platforms utilizing a carbine-length buffer tube
Style: Heavy Carbine Buffer with three internal tungsten weights
Buffer Weight: 5.6 oz
Material: 7075-T6 Aluminum body with internal Tungsten weights
Finish: Gold Anodized
Diameter: Standard Mil-Spec carbine buffer diameter
Length: 3.25"
Includes:
1x AR15 H3 Buffer

Features

The Strike Industries Buffer Tube – Black is a high-performance 7-position receiver extension designed to enhance fit, adjustability, and durability on AR-platform rifles. Machined from strong 7075-T6 aluminum with a black anodized finish, it offers improved strength over standard buffer tubes while maintaining a lightweight profile. Featuring a Mil-Spec diameter, this buffer tube is compatible with a wide range of adjustable stocks and AR-15/AR-10 lower receivers. Its 7-position design allows for finer length-of-pull adjustments, while integrated enhancements like a supported buffer retainer and scalloped geometry help reduce friction and improve stock fitment. Built for reliability and improved ergonomics, the Strike Industries Advanced Receiver Extension is an ideal upgrade for shooters looking to tighten up stock fit, increase adjustability, and elevate the overall performance of their AR build.

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