Lantac Enhanced M16 / AR-15 Bolt Carrier Group

The Lantac Enhanced Bolt Carrier Group features a 8620 steel carrier coated with the NiB UCT EXO for excellent lubricity and corrosion resistance. The shot peened carpenter 158 bolt has been MPI tested and comes with a CP-R360 domed stainless steel cam pin that won't cause unnecessary wear to the cam channel. Enlarged forward porting with flared boss provides an increase lock time and smoother energy pulse when running a suppressed barrel. MIL-SPEC gas rings, chrome bore, gas key, gas key screws, and Grade 8 fasteners are all included.

Features:

• NiB UCT EXO coating
• Heat treated 8620 steel carrier
• Shot peened carpenter 158 steel bolt
• Bolt magnetic particle inspected
• CP-R360 domed cam pin
• Forward porting with enlarged vents
• Balanced flared boss
• MIL-SPEC gas rings
• MIL-SPEC staked gas key
• Grade 8 hardened fasteners
• MIL-SPEC chrome lined carrier bore and gas key
• Weight: 11.7 oz
• Made in the U.S.A.