Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536. Providing support for both billet and forged upper receivers these Receiver Vice Blocks & Reaction Rods from Magpul Industries engages the barrel extension with solid steel lugs and...
Magpul Industries BEV Block Accessory Fits AR-15 Block Tool MAG536. Providing support for both billet and forged upper receivers these Receiver Vice Blocks & Reaction Rods from Magpul Industries engages the barrel extension with solid steel lugs and...