Guntec USA AR-9 Complete Nickel Boron Bolt Carrier Group


Enhance the performance of your AR-9 with the Guntec USA AR-9 Nickel Boron BCG. Coated inside and out with nickel boron for durability, this BCG ensures smooth function and lasting style. Designed to work with both Glock and Colt lowers, it’s assembled with precision and reliability in mind. Made in the USA and weighing 14.8 oz, this BCG is a perfect choice for discerning shooters.


Guntec USA AR 9 Nickel Boron Coated Bolt Carrier Group

If you are looking for a top quality, reliable and affordable bolt carrier group for your AR-9, look no further than Guntec USA AR-9 Nickel Boron BCG. Their AR-9 complete BCG is coated with nickel boron inside and out for superior durability, function and style. It is perfect for both the average shooter and the professional gun enthusiast. Assembled by experienced quality control personnel, this bolt carrier group is made from high quality materials and will work with both Glock and Colt lower receivers. So do not settle for anything less than the best – trust Gun tec USA for all your AR 9 needs. Made in the USA.

Guntec AR-9 Nickel Boron BCG Features:

  • Made In USA
  • Caliber 9mm Blowback Carrier
  • Works with Both Glock and Colt Lowers and Magazines
  • Nickel Boron Coated for a lasting finish
  • Weight 14.8 oz
  • SKU: GT-BCG-9-NB

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information:

Additional information



BCG Coating



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