Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Fabric/Material:
Polymer
Additional Features:
Fits AR-15
Condition:
New

Code: 55-RB0-MAG536-EE

MPN: MAG536-BLK

UPC: 873750000145

List: $49.00Save $2.05
$46.95

Product Info for Magpul Industries AR15/M4 BEV Block

The Magpul Industries AR-15/M4 Barrel Extension Vise Block is an all-in-one tool for assembly operations of barrel nuts, flash hiders, and other barrel extensions. Providing support for both billet and forged upper receivers, these from Magpul Industries engages the barrel extension with solid steel lugs and supports the shank to prevent flexing. The steel hardness of the Magpul Industries Compact BEV Block is extremely durable but won't damage the barrel extension, and all engagement surfaces are covered with a special polymer to protect the aluminum receiver. For added benefit, you can flip the Magpul Industries Barrel Extension Vise Tool over for use as a mag well vise block during maintenance.image

Specifications for Magpul Industries AR15/M4 BEV Block:

Manufacturer: Magpul Industries
Fabric/Material: Polymer
Additional Features: Fits AR-15
Condition: New

Features of Magpul Industries AR-15/M4 Barrel Extension Vise Block, 55-G5-MAG536:

  • Provides support for all AR15/M4 upper and lower receivers
  • Solidly engages barrel extension with steel lugs
  • Full-length steel support shank
  • Body made from the same high-quality polymer as other Magpul products

Package Contents:

  • Magpul Industries AR15/M4 BEV Block, 55-G5-MAG536
Last updated 2026-04-09 UTC.