Criterion Barrels Hybrid Chrome Lined .223 Wylde AR-15 Barrel - Carbine - Hybrid - 11.5"

The Criterion Barrels Hybrid 11.5" .223 Wylde AR-15 Barrel offers a mid-weight design, balancing portability with durability. It's built to handle high rates of fire while maintaining consistent performance, thanks to a smart distribution of barrel material for optimal heat dissipation and stability.

Features:

• 11.5" barrel, Hybrid profile
• .223 Wylde chamber (fires 5.56 NATO and .223 Rem)
• 4150 CrMoV steel construction
• Chrome-lined bore, phosphate finish
• Honed and lapped rifling
• Tuned gas port
• Carbine-length gas system
• .750" dimpled gas block seat
• Threaded 1/2x28
• 1:8 twist
• M4 feed ramp extension

The chrome-lined interior ensures longevity and corrosion resistance without sacrificing accuracy, and hand-lapped rifling delivers superior accuracy across a wide range of ammunition. The .223 Wylde chamber lets shooters fire both .223 Remington and 5.56 NATO rounds interchangeably through the same barrel.

Criterion Barrels builds high-quality, precision AR-15 and AR-10 barrels, as well as barrels for legacy platforms like the M1 Garand, M14, and Lee Enfield. Their barrels are used by the US Army Marksmanship Unit Action Shooting Team and the US Marine Corps Combat Shooting Team, proven to win matches time and time again.