California Proposition 65 Warning
This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.
LBE Unlimited
$29.99
Available
LBE Unlimited AR15 Pistol Buffer Tube, Black PBT-BLK
Key Details
Brand
LBE Unlimited
Manufacturer Part Number
PBT-BLK
UPC
706612407649
SKU
LBPBT-BLK
Current Stock
18 available
Quantity Updated
Jul 23, 2026 5:17 AM
Already have an account from an in-store purchase? Log in to use that profile for checkout and future orders.
Continue Shopping
Purchase Requirements
- Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description
The LBE AR-15 pistol buffer tube receiver extension comes with no provision to mount a buttstock, allowing your pistol build to remain legally compliant. It features a foam end cap that covers the tail of the buffer tube for use in attaining a more comfortable cheek weld. This buffer tube can be used as a replacement unit or as a spare for a new build. This unit is pre-threaded and will install easily to any standard pattern AR-15 lower receiver. LBE Unlimited is a leading producer of US Made gun parts and accessories.
Features
- Black finish
- AR-15 Pistol buffer tube
- Pre-threaded
- Compatible with Mil-Spec AR-15 Lower Receivers and similar pattern units
Specifications
UPC:
706612407649
Manufacturer:
LBE Unlimited
Manufacturer Part #:
PBT-BLK
Type:
Buffer Tube
