AR15 6.8 SPC/6.5 Bolts ($93.50)
Alexander Arms® 6.5 Grendel hard-use bolt assembly. This bolt features and includes a 0.136-inch bolt face recess, optimized extractor, ejector, gas rings, relief-cut bolt lug to prevent stress fracturing during hard use, and Ionbond protective coating. Its finish is black in color.
No carrier is included