svg-arrow-prev svg-arrow-next

5.56 Standard

 

KAK Industry

Kak Ar15 Bcg M16 556/300 Clp Blk

$129.95 $116.99

Phosphate coating and chrome lining-provides a BCG with excellent protection against wear and corrosion, making it a popular choice for those seeking reliability and longevity in their firearms. The phosphate coating provides an initial layer of...

Wilson Combat

Wilson Bolt Carrier Asmbly 556nato

$185.95

Parkerized externally and internally chrome lined, the 8620 steel carrier includes a properly machined Mil-Spec gas key that is chrome lined, phosphated and heat treated per GI specifications. It is secured to the carrier via Grade 8 fasteners and...

Add to Cart

Sons of Liberty Gun Works

Solgw Bolt Carrier Group

$203.00 $191.04

Sons of Liberty Gun Works looks at the bolt carrier group as the heart of the gun. If the gas port is the lungs, then the bolt carrier group is the heart. Its what drives the entire gun. If you look at the AR platforms cycle of operations, everything...

Add to Cart

FailZero

Fz Ar15 Bcg No Hammer Blk

$179.99 $150.71

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both...

Add to Cart

Midwest Industries

Midwest 5.56/ar15 Black Nitride Bcg

$167.95 $157.95

High quality components and precise manufacturing make Midwest Industries parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features...

Add to Cart

FailZero

Fz M16/m4 Bcg No Hammer Blk

$179.99 $150.71

This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16" M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and...

Add to Cart
Begin Halo Newsletter Popup