Walker Defense Research Titanium Bolt Carrier Group (BCG)

Made to exacting quality standards, the Walker Defense Research low-mass Bolt Carrier Group BCG is approximately 67% of the mass of a traditional steel full-auto profile Bolt Carrier Group BCG, while offering exceptional durability from the use of Grade 5 titanium coated in Ionbond DLC (Diamond Like Carbon). The bolt itself now features a nickel boron coating for heat dissipation, ease of cleaning, better lubricity, and enhanced reliability. To truly get the most out of your titanium Bolt Carrier Group BCG, we recommend using this in conjunction with an adjustable gas block. This is an excellent addition for a lightweight build or for use in competition (3 gun) shooting. Specifications for Walker Defense Research Titanium Bolt Carrier Group (BCG): Manufacturer: Walker Defense Research Color: Black Finish: Ionbond (DLC) Fabric/Material: 6Al-4V (Grade 5) Titanium, Titanium Cartridge: 5.56x45mm NATO, .300 AAC Blackout, .223 Remington Gun Make: AR Platform Gun Model: M16, M4, AR-15 Condition: New Bolt Material: 9310 Steel Carrier Material: 6AL-4V Titanium Country of Origin: USA Features of Walker Defense Research AR-15/M16/M4 Titanium Bolt Carrier Group BCG Reduce Recoil Decrease split times between shots Minimize Muzzle Climb Approx. 33% less weight vs. steel Full Auto Style Carrier w/ Properly Staked Gas Key Carrier-only Weight (titanium): 5.7 oz Total Weight (Carrier, Bolt, firing pin, etc.): 7.8 oz Carrier Material: 6A1-4V Titanium Bolt Material: 9310 Steel Carrier Coating: Ionbond DLC (Diamond Like Carbon) Bolt Coating: Nickel Boron Firing Pin: Steel w/ Chrome Finish Package Contents: Walker Defense Research AR-15/M16/M4 Titanium Bolt Carrier Group