Key Features

• All-In-One Premium Build Package: Takes the technical guesswork out of building your next AR platform. This comprehensive kit ships complete with a matching bolt carrier group (BCG), charging handle, lower parts kit, and adjustable blade assembly pre-inspected for precise integration.
• Melonite/Nitride Barrel Protection: The heavy-duty 4150 CMV steel barrel is fully treated with a premium Melonite finish inside and out. This high-grade hardening process vastly extends barrel life against aggressive gas erosion, increases slickness, and shrugs off harsh outdoor elements.
• Hard-Hitting 6.5 Grendel Ballistics: Designed to offer optimal ballistic performance out of a compact platform, delivering superior downrange energy and wind resistance that easily outperforms standard 5.56 NATO setups at distance.
• Versatile 1:8 Twist Rate Profile: Precision button-rifled with a clean 1:8 twist profile to stabilize a incredibly wide spectrum of light-to-heavy 6.5 Grendel hunting and match projectiles cleanly.
• Reliable Carbine-Length Gas Dwell: Tuned with a low-profile gas block and a carbine-length gas tube to balance internal system pressures perfectly, ensuring cycling reliability with both factory match ammunition and hunting loads.