Prime Weaponry 7.62x39 & 9x39mm
Nitride Finish Bolt Carrier Group BCG
Nitride Ultra Hard Cam Pin, Cotter Pin for A Complete BCG Combo that will rock any 7.62x39 or 9x39 System. What more could a 7.62 Bolt group offer?
These Mil-Grade Carriers are crafted from the finest heat treated 8620 material. Featuring full line forward assist teeth, M-16 cut.
Nitride Finishing Done By H&M Nitriding--the best in the business.
The bolt head is a 7.62x39 & 9x39 made from 9310 steel then QPQ Nitride Finished for ease of cleaning and longer life
Then matched with the Nitride 8620 Steel QPQ Black Nitride Staked Bolt Carrier. You get the best QPQ black nitride that is self-lubricating.
MPI Certified & HPT for your extreme safety. Included are the Mil-Grade Gas Key, Cam Pin, Firing Pin & Firing Pin Retaining Pin.
All our BCG's are MPI tested for safety.
100% American Made
Carrier Specifications
Material: 8620 Steel
Type: M16 Full Auto (Preferred for most AR-15 builds)
Gas Key Material: 4130 Steel; Grade 8 Gas Key Screws
Coating: Black Nitride
Bolt Specifications:
Bolt Material: 9310 Steel | Shot Peened
Extractor Material: 4140 Steel
Caliber: 7.62◊39 or 9x39
Bolt Face Depth: .125 (measured from face to end)
Mil-Spec O-Ring
Mil-Spec Gas Rings (3)
Cam Pin Material: 8620 Steel
Firing Pin: Enhanced
Firing Pin Material: 416 Stainless Steel
Other: MPI Inspected
Please note: If the listing says "In-Stock" it means we have the item in stock. Please check this LINK to view our most up to date shipping status. Warranty, Returns & Terms: MMC Armory offers a 30 day return, refund and exchange policy. You must email/call MMC Armory and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we have received it. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, no refund given on warranty items.
