Magpul BEV Block - AR15/M4

Make building the perfect AR-15 easier with the MagpulA(R) BEV Block - AR15/M4. The BEV Block (Barrel Extension Vise) is an all-in-one compact vise block tool that mounts securely in a vise and provides support for both billet and forged upper receivers. Further, this block engages the barrel extension with solid steel lugs and a full-length support shank that prevents flexing. Featuring solid steel construction for long-lasting durability, this vice block comes with Magpul Polymer on all other engagement surfaces to help protect your rifle's receiver. Plus, an o-ring post takes advantage of your rifle's bolt carrier for added stability while the included pin keeps the upper in the proper position so you can easily work. Further, the BEV can be turned over and used as a mag well vise block to support your rifle's lower receiver for routine maintenance and cleaning. Order now! Made in USA.