DSI Mil-Spec Carbine Buffer Tube – Black (7075 Aluminum)

Description

DSI mil spec buffer tube

The Dark Storm Industries Mil-Spec Carbine Buffer Tube is engineered to provide a rock-solid foundation for AR-15 builds requiring strength, precision, and long-term durability. CNC machined from aircraft-grade 7075 aluminum, this buffer tube meets true mil-spec dimensions with a 1.15″ diameter to ensure proper fitment with mil-spec adjustable stocks.

Roll-formed threads enhance structural integrity while reducing material stress compared to cut threads. A Type III Class II hardcoat anodized black finish provides superior wear resistance and corrosion protection under hard use. Six adjustable positions allow for optimal length of pull, while SOCOM-style drain holes in the final four positions promote reliable operation in wet or adverse environments.

Proudly manufactured in the USA, the DSI Mil-Spec Buffer Tube is an excellent choice for professional, defensive, or recreational AR-15 platforms.

Technical Specifications

• Material: 7075 Aluminum

• Diameter: 1.15″ (Mil-Spec)

• Adjustment: Six-Position

• Threads: Roll-Formed

• Finish: MIL-A-8625 Type III Class II Hardcoat Anodized Black

• Weight: 3.5 oz

• Features: SOCOM Drain Holes (last four positions)

• Compatibility: AR-15 Mil-Spec Stocks

• Made in the USA