Anderson Manufacturing AR-15 Receiver Extension - A2 / Rifle
Click to see full view
Anderson Manufacturing
Overview
The Anderson Manufacturing AR-15 Receiver Extension is a rifle buffer tube designed to accommodate a standard rifle-length gas system. Made from aluminum, this tube provides the necessary support for your buffer and allows for smooth cycling of the action, ensuring reliable performance in your build. This receiver extension is frequently used in builds utilizing a rifle-length gas system and chambered in 5.56 NATO, making it a solid choice for those looking to enhance their AR-15 configuration.
Specifications
Available Merchants
Price Alert
No Available merchants at this time.
Build history on GunPartPicker
Builders on GunPartPicker first added the Anderson Manufacturing AR-15 Receiver Extension - A2 / Rifle to a build in February 2026.
Updated · from real builds on GunPartPicker
Not sure which buffer tube to pick?
We ranked every buffer tube by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Tube Guide →Check it against the live catalog:
Frequently Built With
Popular alongside buffer tubes on GunPartPicker
Aero Precision Stripped M4E1 AR-15 Lower Receiver - Special Edition - Freedom
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black
Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK
Timber Creek Outdoors Ambidextrous Safety Selector - Black
CMMG AR-15 HD Pivot and Takedown Pin Parts KIT - 55AFF3B
No reviews yet. Be the first to review this product!