Gas Block .875


Ar style high quality replacement Gas block .875 diameter

10 in stock

SKU: GB875-STD Categories: , ,

Product Description

With the all of the free float rail systems currently being offered for the AR15 and M4 weapon systems, this gas block is small enough to fit under most rail systems. These gas blocks are the best replacement on the market for the fixed sight tower that comes standard on the AR/M4 system.

Additional information

Weight 1.0 oz