The Geissele Automatics Premium Mil-Spec Buffer Tube Assembly (brand part no. 08-163B-H2) bundles a Mil-Spec diameter buffer tube with Geissele’s Super 42 buffer spring and an H2 weight buffer, finished in black.

Key Specifications

• Mil-Spec diameter buffer tube, fitting standard Mil-Spec stocks.
• Includes Geissele’s Super 42 buffer spring.
• Includes an H2 weight buffer.
• Finished in black.
• Sold as a complete assembly (tube, spring, and buffer together).

Frequently Asked Questions

What’s included in this assembly? It includes the Mil-Spec buffer tube, Geissele’s Super 42 buffer spring, and an H2 weight buffer.

Is this Mil-Spec or commercial diameter? This is the Mil-Spec diameter version.

Buy the Geissele Premium Mil-Spec Buffer Tube Assembly, H2, Black

Upgrade buffer tube, spring, and buffer together with Geissele’s Premium Mil-Spec Super 42 assembly in H2 weight. Browse more of our AR buffer system parts selection. Order the Geissele Premium Mil-Spec Buffer Tube Assembly, H2, Black today for fast, insured shipping from a Lubbock, TX gun shop.