AR15 Nitride QpQ finished complete bolt carrier group 5.56/.223/ 300 AAC – BF

$81.99

Categories AR15, Bolt Carrier Groups

Description

Melonite/ nitride QpQ finished complete bolt carrier group 5.56/.223/ 300 AAC

-8620 Tool Steel Enhanced Radius design (Angle Cut) Carrier with inside and out Black Nitride Treatment

-MPI Bolt with inside and out Black Nitride Treatment

-Billet Machined Extractor with Black Insert and O-Ring upgrade

-Billet Machined 4140 Steel Gas Key

-Grade 8 Fasteners

-Military Specification Gas Key Staking

Completely made in house using Swiss CNC machines

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