JTF Enhanced 556/223 BCG


Out of stock


This BCG starts its life as a nitride Toolcraft bolt carrier and Nickel Boron Toolcraft bolt. A Nickel Boron gas key is then properly staked on with Optimized Carrier Key Screws (OCKS) and Permatex for a proper seal. The cam pin is mil-spec steel which is also Nickel Boron treated and the firing pin is mil-spec hard Chrome plated held in place by a mil-spec cotter pin. Our pro duty plus features the Nickel Teflon finish instead of Nickel Boron.

Lifetime Warranty.


  • Caliber: .223/5.56/300AAC
  • Bolt Material: 9310 Steel
  • MPI (Magnetic Particle Inspected)
  • Bolt Finish: NICKEL BORON
  • Nickel Boron Extractor
  • Part is a Completely Assembled Bolt (see pics)
  • Hard Chrome Firing Pin
  • Retaining Pin
  • Nickel Boron Cam Pin
  • 8620 Nitride Bolt Carrier
  • OCKS staked gas key
  • Laser engraved with the JTF logo
  • All Parts Made in the USA

Additional information

Weight 0.5 lbs
Dimensions 6 × 2 × 2 in


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