Sons of Liberty Gun Works 5.56 Bolt Carrier Group - OCKS Screws - Nickel Teflon Coating

The Sons of Liberty Gun Works Nickel Teflon Coated Bolt Carrier Group—standard in the SOLGW Mk1 rifle—is now offered as a standalone component. This BCG is the product of nearly two years of development and evaluation focused on advanced coatings that enhance durability, reduce friction, and improve corrosion resistance.

While SOLGW’s traditional phosphate BCGs are excellent at retaining lubrication, the NTC coating brings an exceptionally slick surface even without lubrication present. Its low-friction characteristics help minimize carbon buildup, making cleaning noticeably easier, especially on suppressed rifles.

Features:

• OCKS gas key screws
• HP/MPI tested Carpenter 158 bolt
• Phosphate-finished extractor for optimal traction
• Chrome-plated firing pin
• Chrome-lined gas key and carrier bore
• Nickel Teflon coated carrier, bolt, ejector, and cam pin

Backed by SOLGW’s lifetime warranty, this NTC BCG stands out as a smooth-running, low-maintenance, and highly corrosion-resistant option for shooters who demand top performance.