This AR-15 Bolt Carrier Group has a bolt head made of of 9310 Alloy Steel with a Nitride finish. This finish is done at the world-class facility H&M then MPI and HPT inspected for extreme safety. The Carrier on this AR-15 BCG is made from 8620 Steel with a Nitride finish. This is one of the highest quality BCGs made.
Extreme Metal hardness 85-90 Rockwell
Brand: Recoil Technologies
Caliber: 5.56 / .223 / 300 Blk / .350 Legend
Bolt Head Finish: Nitride
Bolt Head Material: 9310 Alloy Steel
Carrier Finish: Nitride
Carrier Material: 8620 Steel
Magnetic Particle Inspect (MPI): Yes
Forward Assist Notches: Yes
Full Auto Compatible: Yes
Ammunition Storage Components (ASC) builds some of the best magazines available on the market today. ASC magazines are built with the highest quality components to ensure reliable functioning and increased longevity. This is why they have become the approved supplier for many of the most well-known firearms manufacturers in the nation.
Heat Treated for Strength and Durability
Chrome Silicon Spring
Made in the USA
Caliber: .223 Rem/5.56 NATO
Capacity: 30 Rd
Please note: If the listing says "In-Stock" it means we have the item(s) 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 or 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 customers 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 return product. 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.