FailZero Bolt Carrier Groups
FailZero, Bolt Carrier Group With Hammer, Completely Assembled, EXO Coated, Fits AR-15, Nickel Finish
$189.99
PNT (Polished Nickel Teflon) parts feature micro polished contact surfaces
low-friction
Clean break and zero grittiness
BCM quality, modern manufacturing processes, and aerospace coatings are combined to ensure parts last a lifetime while performing far beyond requirements established nearly six decades ago.