No Image Available
Colt
Overview
The Colt Mil-Spec Buffer Tube Assembly is a complete parts kit that provides the essential components for your AR-15's buffer system. The Mil-Spec buffer tube ensures compatibility with a wide range of stocks, offering durability and reliable function in various setups. This assembly is commonly found in builds featuring a mid-length gas system chambered in 5.56 NATO, making it a practical choice for those looking to optimize their rifle's performance.
Log in to set a price alert on this product.
No Available merchants at this time.
We ranked every buffer tube assembly by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Buffer Tube Assembly Guide →Check it against the live catalog:
Popular alongside buffer assembly parts on GunPartPicker

Wilson Combat AR-15 Lower Receiver Forged

Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger

Wilson Combat AR-15 Starburst Gunfighter Pistol Grip Black

Timber Creek Outdoors Ambidextrous Safety Selector - Black

CMMG AR-15 HD Pivot and Takedown Pin Parts KIT - 55AFF3B

Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK
Builds in the community that include the Colt Colt Mil-Spec Buffer Tube Assembly
| Build | Parts | Total |
|---|---|---|
![]() | 24 | $4009.93 |
No reviews yet. Be the first to review this product!