Foxtrot Mike Products A5 Buffer Tube - FMP-2306005

Foxtrot Mike Products A5 Buffer Tube

Upgrade your AR-15 or pistol caliber carbine with the Foxtrot Mike Products A5 Buffer Tube—an ideal choice for shooters looking to improve recoil control, reliability, and overall cycling smoothness. Designed for extended travel to allow full bolt carrier group movement, this A5-length receiver extension improves buffer function and reduces wear on internal components, especially in suppressed or hard-use setups.

Machined from durable 7075-T6 aluminum and hard anodized for corrosion resistance, the FM A5 buffer tube offers 9 adjustable positions, giving you a custom fit for any brace or stock. Whether you’re building a suppressed SBR or tuning a competition rifle, the A5 system from Foxtrot Mike provides the reliability and feel professional shooters demand.

Features

• Mil-Spec Threaded Compatibility: Fits standard AR-15 lower receivers and braces/stocks using the MIL-SPEC threading pattern.
• Extended A5 Length: Supports full BCG travel for smoother cycling and reduced wear—ideal for suppressed or overgassed setups.
• 9-Position Adjustment: More fine-tuned adjustability than standard 6-position carbine extensions for optimal fit.
• Lightweight Yet Durable: Weighs just 6.1 oz and is machined from rugged 7075-T6 aluminum for strength without excess bulk.
• Hardcoat Anodized Finish: Type III anodizing provides long-term corrosion, abrasion, and harsh-environment resistance.

Specifications

• Length: 9 inches
• Weight: 6.1 oz
• Material: 7075-T6 Aluminum
• Finish: Hardcoat Anodized (Black)
• Adjustment Positions: 9
• Buffer Compatibility: A5-length buffers; standard carbine buffers require a spacer (not included)
• Platform: AR-15 / PCC