Pro2A 6.5 Grendel / 6mm ARC Nitride Bolt Carrier Group

92 % of 100
Special Price $119.99 $149.99
In stock

Made for us by one of the premier BCG makers in the industry. Made in USA with premium materials.

Compatible with 6mm ARC

Carrier Specifications

Material: 8620 Steel Type: M16 Full Auto (Preferred for most AR-15 builds)

Grade 8 Gas Key Screws Coating: Black Nitride Bolt

Specifications Bolt Material: 9310 Steel | Shot Peened

Extractor Material: 4140 Steel

Caliber: 6.5 Grendel  (Type II)  

Mil-Spec O-Ring

Mil-Spec Gas Rings (3)

Cam Pin Material: 8620 Steel

Firing Pin Material: 416 Stainless Steel

Other: MPI Inspected

Lifetime Warranty – Pro2A BCGs carry a lifetime, no questions asked, warranty. 

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