AR-10 .308 / 7.62 BOLT CARRIER GROUP

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AR-10 .308 / 7.62 BOLT CARRIER GROUP - MELONITE NITRIDE (DPMS) BCG

MSRP: $195.00

OUR PRICE: $164.99

SALE PRICE: $119.99

Stock Status: In Stock
Product Code: MAS00203108

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DESCRIPTION

AR-10 .308 / 7.62 BOLT CARRIER GROUP - MELONITE NITRIDE (DPMS)

Melonite Nitriding treatment turns a standard chrome moly steel barrel into a very lick, hard and corrosion resistant barrel. Unlike chrome lining, the Melonite process is a treatment done to the surface instead of adding a layer of material. This treatment is done to both the inside and outside of the BCG. The slick surface will never peel, is thicker than chrome lining, will not negatively affect accuracy as chrome lining does and will reduce the amount of friction created. Less friction equals less bore surface wear which will extend the barrel life. Another added benefit is carbon does not easily adhere to this surface making your cleaning job that much easier. This technology has been used by Glock, Springfield and Heckler & Koch for years and is gaining popularity as more companies are offering their products with this treatment.

Melonite Nitrite Treated
Bolt: 9310 MPI Tested Shot Peened
Extractor: Precision Machined Hardened Tool Steel
Gas Rings: Stainless Steel Mil-Spec
O-Ring: Mil-Spec
Carrier: Domestic Aircraft Quality 8620 Steel
Gas Key: 4130 Steel
Gas Key Screws: Grade 8 Properly Staked
Cam Pin: Precision Machined 4140 Steel
Retaining Pin: Precision bent and cut to length
Firing Pin: Ground Hard Chrome 8740
Assembled ready to drop in your DPMS style AR-10