Unrivaled Technologies Performance Duty (Lightweight) Bolt Carrier – Black Nitride

A robust bolt carrier with less reciprocating mass than a stock carrier while still heavy enough for serious work.  This version is finished in black nitride for those of you who want that stealth look.  While we are big fans of hard chrome for  carriers, nitride is a perfectly legitimate finish that has always served us well.

• Bolt carrier should be used with an adjustable gas block
• 7.45oz cycling mass (carrier)
• 8620 Milspec steel construction
• Billet machined gas key
• Full auto rated
• Great for .223/556, 300blk, and other calibers.  Compatible with any caliber that takes a standard AR carrier
• Optimized Forward Assist
• Proven, reliable performance
• Precision machining tolerances
• QPQ Black Nitride finish
• Recommended to pair with the Unrivaled Performance Duty Buffer (UDBG2-M4-PD) for duty, general purpose, or full auto and super safety use
• Can also be used with our Competition Buffer (UDBG2-M4-C) for competition use
• 100% made in the USA like all UNRIVALED products