Prime Weaponry Coupon Codes, Discounts and Deals

(6 deals total)

*Please note we have additional Finishing Options Available: -Nitride QPQ -Phosphate/Chrome -Nickel Boron PW1 -Titanium Nitride

Carrier made with 8620 Steel and bolt made from 9310 Vac-Arc Premium Carburizing Steel which has a high core hardness and high fatigue strength unlike standard Hot/cold rolled 9310 steels. The nitride coating is the strongest plate available, it's the same protective finish that's used in gun barrels and CNC tool protection. If you're looking for a bolt carrier that's going to hold up against the roughest conditions then this bolt carrier group is the one for you. - AR15 and M16 Compatible - 8620 Steel Carrier Nitride Coated - 9310 Vac-Arc Steel Bolt Nitride Coated

Prime Weaponry's Bolt Carrier group is diamond coated giving it the highest yield strength on the market with a rockwell over 90. Standard Nickel Boron coatings and Nitride treatments offer up to 72 rockwell ratings. This bolt carrier group is so strong that it's "SCRATCH RESISTANT!" It's machined and heat treated to Mil-Spec standards to the full auto design. Comes fully assembled and ready to drop into your standard or custom AR build. - AR15 and M16 Compatible - 8620 Steel Carrier DLC Coated - 9310 Vac-Arc Steel DLC Coated Bolt - 4140 Steel gas key DLC Coated

This is our AR10 Nitride Treated Bolt Carrier Group. This comes fully assembled and ready to drop into your AR Build. Nitride coating provides not only a high core strength but give the Bolt Carrier group a tough exterior coating. The rockwall rating on this Nitride Treatment is 75 giving it a high wear resistance and made to take a beating. This is a DPMS compatible Bolt Carrier group and comes oiled but it is recommended to keep this BCG clean and oiled regularly. - 8620 Steel Carrier Nitride treated - 9310 Steel Bolt Nitride Treated - MPI (Magnetic Particle Inspected)

*Our New Top Tier Nickel Boron Finish is now ready "Nickel Boron PW1*

This is our standard Nickel Boron Coated Bolt Carrier Group for the 5.56./.223 caliber. We use a 9310 Vac-Arc steel Bolt over the Mil-Spec Carpenter 158 Bolt because it's stronger and after many test firings and torture tests we've found it to not only last longer but to be more durable. The Nickel Boron coating has a Rockwall hardness between 52-56. This Bolt Carrier Group comes fully assembled and ready to drop into your bolt action sporting rifle. - 8620 Steel Carrier Nickel Boron Coated - 9310 Vac-Arc Steel Bolt Nickel Boron Coated - 4340 Steel Cam Pin Nickel Boron Coated