Bolt Carrier Key Screw, 10 pack

Standard mil spec bolt carrier gas key screws. Finished Black.

Bolt Carrier Key Screw, 10 pack

Ep-7: How Does the AR-15 Bolt Carrier Group Work? Which One Do You

O.C.K.S.) NED CHRISTIANSEN OPTIMIZED CARRIER KEY SCREWS – SET OF 2 - Welcome to Rubber City Armory

Prime-Line M5-0.8 x 15 mm Class 12.9 Metric Black Oxide Coated

Spare Parts – Cotton Camera Carrying Systems

Diameter : M6 / 6mm, Thread Size : 1.0 - UNC / Coarse Thread, Drive : M5 / 5mm Hex Key, Type : Socket Head Cap Screw, System of Measurement : Metric,

MonsterBolts - M6 x 6mm Socket Head Screws, DIN 912, Alloy Steel, Black Oxide, 10 Pack

Gas Key Screw, Titanium

Gas Key Screw

MotoMaster Battery Hold-Down Bolts, 10-in

Toolcraft AR-10 / 308 / 6.5 Creedmoor Bolt Carrier Group - Nickel