AR-15 Bolt Carrier Group
Complete Black Nitride AR-15 / M-16 Bolt Carrier Group
For Full Auto or Semi Auto
We have run these dry in Full Autos, and they keep on going! An amazing product. Upgrade your defense weapon or just have a back up.
Finish: BLACK NITRIDE: Much more than typical Parkerizing, phosphating or black oxide, Blacknitriding℠ is a thermal chemical diffusion of nitrogen and carbon into the surface of the steel. These high performance parts have increased wear-resistance, fatigue strength, corrosion resistance, lubricity and cosmetic appeal.
Delivery Via UPS
Beck Ammunition ships your items to you via UPS because they are the only carrier with 15% or greater share across North America! That means your package will arrive as quickly as possible.
Customer Service
Our support staff is the best in the industry. We are here to serve our customers by providing product and service information, and resolving product & service problems
