BROWNELLS
M16 6.5 GRENDEL / 6MM ARC BOLT CARRIER GROUP NITRIDE MP

050806112308 078102006

Description
Ratings (3)

The Perfect Piece for Your 6.5 Grendel Build

The Brownells 6.5 Grendel / 6mm ARC Bolt Carrier Group provides users with a caliber-specific bolt carrier assembly that ensures reliable, premium performance at an affordable price. The Brownells 6.5 Grendel / 6mm ARC Bolt Carrier Group is constructed with two separate kinds of steel. The bolt itself is fabricated from 9310, while the carrier is built using 8620 hardened steel. After machining, the bolt is completed with shot peening and heat treatment. Magnetic-particle inspected Extractor installation includes rubber insert and spring Features correct gas-key torqueing and staking Bolt finished with black-nitride coating Type 2 Bolt Bolt face depth is .136" In addition to the bolt, each 6.5 Grendel / 6mm ARC Bolt Carrier Group includes bolt carrier and gas key, also features a firing pin, cam pin and a firing pin retaining pin.

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Customer ratings for BROWNELLS M16 NITRIDE 6.5 GRENDEL / 6MM ARC BOLT CARRIER GROUP

Number of ratings: 3
From brownells.com: 3
Average rating: 5

Brownells 6.5 Grendel BCG is a winner! (11/09/2017)

I built my first 6.5 Grendel and used Brownell's BCG. It comes with storage lube, so first I cleaned it and lubed it up with my own oil. Functioned flawlessly with both steel case and brass case ammo. It was paired up with a 20" barrel from another vendor and they mated perfectly. Great buy!

Bought this to match BCA barrel (12/12/2017)

Bought this BCG to go with my newest AR build in 6.5 Grendel. I used a Bear Creek Arsenal barrel (they are type 2 chamber) and BCA was out of stock on their 6.5 G carrier groups so I got this one on Black Friday weekend. Ran over 120 rounds of wolf Mil Classic ammo and not a single issue. Typically with Grendel builds you want a bolt and barrel from the same place but this matches perfectly with the BCA barrel.

Great BGC (25/07/2018)

Bought this for my 6.5 Grendel pistol build. Excellent build quality and I highly recommend this. Great fit in my Alexander Arms 11â barrel. Plenty of rounds though my rifle without a problem. Great BCG. Donât second think this purchase.

Read 3 more ratings on brownells.com

144.9 144.9 1 GBP

Product no.: 078102006
BROWNELLS M16 NITRIDE 6.5 GRENDEL / 6MM ARC BOLT CARRIER GROUP
Mfr Part: AZT-M4-65-ST-00 050806112308 The Brownells 6.5 Grendel / 6mm ARC Bolt Carrier Group provides users with a caliber-specific bolt carrier assembly that ensures reliable, premium performance at an affordable price. The Brownells 6.5 Grendel / 6mm ARC Bolt Carrier Group is constructed with two separate kinds of steel. The bolt itself is fabricated from 9310, while the carrier is built using 8620 hardened steel. After machining, the bolt is completed with shot peening and heat treatment. Magnetic-particle inspected Extractor installation includes rubber insert and spring Features correct gas-key torqueing and staking Bolt finished with black-nitride coating Type 2 Bolt Bolt face depth is .136" In addition to the bolt, each 6.5 Grendel / 6mm ARC Bolt Carrier Group includes bolt carrier and gas key, also features a firing pin, cam pin and a firing pin retaining pin.

144.9 GBP 2 £144.90 *

Is a 'Call to order' product.

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Specs: Cartridge: 6.5 Grendel Finish: Black Nitride Make: AR-15

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Is a 'Call to order' product.

Top takeaways

The Brownells 6.5 Grendel / 6mm ARC Bolt Carrier Group is specifically designed for reliable performance with 6.5 Grendel and 6mm ARC cartridges.
It is made from high-quality steel with the bolt crafted from 9310 steel and the carrier from 8620 hardened steel, featuring a black-nitride finish for durability.
The bolt carrier group includes a bolt, carrier, gas key, firing pin, cam pin, and firing pin retaining pin, with the bolt being magnetic-particle inspected and shot peened.

Description

Attributes

Cartridge: 6.5 Grendel Finish: Black Nitride Make: AR-15 Delivery weight: 0.327kg Shipping height: 25mm Shipping width: 38mm Shipping length: 181mm UPC : 050806112308