AR15 Parts and Accessories by M&A Parts

Nickel Boron Bolt Carrier Group

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  • Nickel Boron Bolt Carrier Group
  • Nickel Boron Bolt Carrier Group
  • Nickel Boron Bolt Carrier Group
 

Product Details

Complete Nickel Boron Bolt Carrier Group •Nickel Boron coating •Machined to mil-spec standards •Heat treated •Made in the USA

Bolt: •158 Carpenter •Heat Treated •Nickel Boron Plated •Shot Peened Carrier: •SAE 8620 •Heat Treated •Nickel Boron Plated •Full Auto Extractor: •CNC machined •Shot Peened •Heat Treated •Nickel Boron Plated Firing Pin: •Swiss machined •Heat Treated •Precision ground Gas Key: •CNC machined •Heat Treated •Chrome Lined •Torqued and Staked to Carrier Mil Spec. •Nickel Boron Plated Cam Pin: •Swiss machined •Heat Treated •Nickel Boron Plated to provide increased lubricity and much greater wear resistance than standard finishes.

M&A Price: $148.75

Was: $175.00

Shipping
Usually Ships 2-3 Days
Item #
NBBCG
 
 
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