TRIARC Systems 8.3" 300 Blackout Track 2.0 Barrel Kit

TRACK™, a proprietary rifling known as Single Edge Polygonal (SEP) developed by TRIARC Systems, presents a groundbreaking advancement in gun barrel technology. This innovative rifling design combines the best aspects of standard and polygonal rifling, featuring a unique configuration with a single edge area and a polygonal area that separates the grooves. This hybrid approach minimizes the deformation of the bullet by reducing engraving, allowing the bullet to travel more symmetrically through the barrel and maintain a straighter trajectory towards the target. The design's tighter projectile seal also curtails the escape of gases, minimizing gas pressure loss and enabling the use of match grade ammunition with sub MOA accuracy.

The latest iteration, TRACK™ 2.0 barrels, introduces an NP3® finish on the barrel extension, significantly enhancing wear resistance. These barrels also adopt a new balanced straight contour, skillfully bridging the gap between standard/lightweight and heavier mid-profile barrels, offering an optimal balance for various shooting applications.

In addition to the advanced barrel features, this listing includes a comprehensive kit to complete your setup: a mil-spec end plate and castle nut, a mil-spec carbine buffer tube, an H1 buffer, and a Sprinco blue buffer spring. This kit provides all the necessary components for a high-performance, reliable firearm assembly.

Coating Notes

The NP3® metal finish on TRACK™ 2.0 barrels boasts numerous advantages. This finish allows for extended periods of firing without the need for frequent cleaning, as dirt and powder residue do not adhere to the non-wet, oily surface. When cleaning becomes necessary, it is remarkably straightforward, often requiring nothing more than a soft cloth. The corrosion-resistant NP3® finish also features high lubricity and a low friction coefficient, significantly extending the lifespan of the firearm by reducing friction wear. Its satin gray, non-reflective color is perfectly suited for all firearms, ensuring functionality meets aesthetic appeal.

• Length 8.3″
• Material 4150V grade Mil-Spec B-11595E Chromium-Molybdenum-Vanadium (CrMoV)
• Profile TRACK 2.0
• Finish Nitrocarburizing ( BLACKNITRIDE™ )
• Extension Finish NP3®
• Gas System Pistol Length
• Gas Block Journal .750″ Diameter w/ 1″ Length
• Twist Rate 1/7″
• Muzzle 5/8 x 24 Threaded
• Weight 18 oz