JTF Enhanced 556/223 BCG

Description

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.

Specs:

• 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