223 Black Nitride Bolt Carrier Group

$129.00

Description

Prop. 65 Warning for CA Residents

As an essential part of any rifle, the ODIN Works .223 Black Nitrided, Type 2 bolt face is Mil-Spec and comes with a Case Hardened 8620 Steel Black Nitride Finish. This advanced low friction coating minimizes the need for lubricants. 4130 Steel Gas Key attached with Grade 8 hardware and properly staked into a milled “valley” to ensure proper positioning. Don't skimp on an essential part of your build, go with only the best.

Features

Mil-Spec dimensions
Bolt Carrier Group Material:
Case Hardened 8620
Steel Finish: Black Nitride.
This advanced low friction coating minimizes the need for lubricants.
Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked into a milled “valley” to ensure proper positioning.
Cam Pin: Hardened 4340 cam pin
Firing Pin: Mil Spec firing pin made of 8740 steel, center-less ground and Hard Chrome coated
Bolt Assembly: The Bolt is “true” Mil Spec dimension and external surfaces are CNC ground after heat treat for a precision fit.
Bolt Material: Case Hardened 9310 Steel.
Finish: All Bolt components Black Nitride
Extractor: 4340 Steel Mil Spec
Extractor Spring & O-Ring Combination
MPI: Magnetic Particle Inspected
HPT: High Pressure Test
Made in USA
Carrier fits AR15/M4 compatible style Rifles (i.e.) .223/5.56mm, .300 Blackout