Geissele Premium Buffer Tube & Super 42 Spring

Premium Mil-Spec Buffer Tube

The Geissele Premium Mil-Spec Buffer Tube is machined from 7075-T6 Aluminum and finished with Type 3 Hardcoat Anodize. It conforms to mil-spec standards, offering 6 stock positions for customization. With a carbine length and mil-spec diameter, this buffer tube weighs just 3.7oz, ensuring compatibility with most AR-15 stocks.

Key Features

• Material: High-quality 7075-T6 Aluminum for rigidity and durability.
• Finish: Type 3 Hardcoat Anodized for enhanced protection.
• Lightweight Design: Weighs only 3.7oz.
• Package Includes: Mil-spec castle nut and end plate for secure installation.
• Made in the USA: Premium construction and quality assurance.

Geissele Super 42 Spring

The Geissele Super 42 Spring is inspired by the German MG42 Machine Gun, featuring a unique design of three independent wire strands. This design acts as a harmonic damper and energy absorber, reducing excess energy and decreasing the likelihood of spring failure, thereby enhancing AR-15 reliability.

Performance Enhancements

• Durability: Reduced tendency to lose length and force over extended use.
• Noise Reduction: Eliminates spring reverberations (twang) felt through the buttstock.
• Stronger Return Force: 15% stronger than a standard buffer spring, improving functionality in adverse conditions.
• Enhanced Feeding: Assists in stripping rounds from magazines in dirty conditions or with steel-case ammunition.