Description
Not the cheapest but in stock
.223/5.56 Bolt Carrier Group
Magnetic Particle Inspected Bolt (MPI)
Mil-spec Carpenter158® steel bolt
M16 Chrome Lined 8620 Steel Carrier
Chrome Lined Gas Key
Gas Key Hardened to USGI Specs
Gas Key Grade 8 Hardened Fasteners
Mil-spec Staked Gas Key
Tool Steel Extractor Upgrade
Extractor Spring
M16 Profile
Includes the Bolt, Cam Pin, Firing Pin, & Retaining Pin
Shot Peened
Comments (3)
I have not had any problems with my core 15 BCG. As always, be sure to check head space with any new BCG. CORE is a quality company and you shouldn't worry about these.
Pricey.......
be carefull buying off brand BCG's
http://1withabullet.wordpress.com/2013/05/23/new-ar-15-bolt-shatters-after-only-4-shots-pic/...
Tired of seeing this stuff.
How much would this be if it wasn't a deal? $300?
If it's not a deal why is it here?
C'mon Man.
In stock is NOT a DEAL.