USA MADE .223/5.56/300BLK NICKEL BORON Bolt Carrier Group - $229.99 +free shipping! (Free Shipping)

Description

.223/5.56/300BLK NICKEL BORON Bolt Carrier Group
$89.99 +free shipping!

TWO DAYS ONLY
12/01-12/03/2017

MADE IN THE U.S.A
Heat treated, shot peened, relief cut, and machined to exact mil spec dimensions.
Nickel boron coated to provide increased lubricity and much greater wear resistance than other finishes.
The coating makes easier cleaning

Bolt Features
-Carpenter 158 Steel
-Heat treated
-Shot Peened
-MPI Tested Material
-Nickel Boron Coated

Bolt Carrier Features
-8620 Steel
-Nickel Boron Coated
-Nickel Boron Coated Bore
-Full Auto M-16 Style with more mass for mass