Blitzkrieg AR15 BCG

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Blitzkrieg Tactical
In stock
Delivery time:
This product should ship within 1 to 3 business days.

Product description

We are very proud to release our new line of products. Leading the way is our Black Nitride - QPQ BCG which is of the highest quality at a stellar price.



Calibers: 5.56 Nato, .223, 300 BO

8620 Steel, Mil-Spec M16 Carrier, Black Nitride - QPQ Treated

9310 Steel, MP Tested Bolt, Machined Extractor with Crane O-Ring


There are no Metal Injection Molded (MIM) parts in this BCG. All parts are machined parts. Black Nitride/QPQ: This is an extreme case hardening process which turns the steel black and hardens the surface of the steel and extends the life of the product. QPQ stands for Quench Polish Quench. This process is now commonly used in the industry. Our Black Nitride products are coated by H&M who own the trademark, "Black Nitride".


Proudly made in the USA.

Product specifications

Bolt: 9310, Shot Peened, Heat Treated, Nitride
Carrier: SAE 8620, Heat Treated, Nitride, Full Auto
Extractor: Swiss Machined, Heat Treated, Precision Ground
Firing Pin: Swiss Machined, Heat Treated, Precision Ground
Gas Key: CNC Machined, Heat Treated, Nitride, Torqued and Staked to Mil-Spec, Nickel Boron Plated
Cam Pin: Swiss Machined, Heat Treated, Nitride
MPI Tested: Yes, Individually Tested
Country Of Manufacture: United States

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