ArmaLite M15LTC16CO Light Tactical Carbine 5.56/.223 16" CO Compliant

The ArmaLite M15LTC16CO Light Tactical Carbine delivers reliable semi-automatic performance in a Colorado-compliant configuration. This direct impingement AR-15 platform combines proven ArmaLite engineering with state-specific modifications for lawful ownership. Built on a forged 7075-T6 aluminum receiver set with hard coat anodizing for corrosion resistance.

What Makes This Different

The M15LTC16CO incorporates Colorado compliance features while maintaining full functionality and accuracy. The 16-inch chrome-lined barrel provides optimal velocity for both .223 Remington and 5.56x45mm NATO ammunition. Unlike basic carbines, this model includes the premium Magpul STR stock with adjustable length of pull and cheek weld, plus integrated storage compartments for batteries or small tools.

Key Features

• 16-inch chrome-lined barrel with 1:7 twist rate for heavy bullet stabilization
• Magpul STR collapsible stock with adjustable length of pull and cheek riser
• Forged 7075-T6 aluminum upper and lower receivers with Type III hard coat anodizing
• Direct impingement gas system with carbine-length gas tube
• A2 flash hider and standard AR-15 muzzle threading (1/2x28)
• Picatinny rail system compatible with standard optics and accessories
• Colorado-compliant 10-round magazine capacity

Field performance centers on the chrome-lined barrel's accuracy potential and corrosion resistance. The 1:7 twist rate stabilizes bullets from 55 to 77 grains effectively, making this carbine suitable for precision shooting, hunting medium game, and defensive applications. The direct impingement system cycles reliably with quality ammunition in temperatures from -40°F to 140°F. Magpul's STR stock system reduces felt recoil and improves shooter comfort during extended range sessions.

Technical Specs

• Caliber: .223 Remington/5.56x45mm NATO
• Barrel Length: 16 inches, chrome-lined with 1:7 twist
• Overall Length: 32.25-35.5 inches (stock collapsed/extended)
• Weight: Approximately 6.5 pounds
• Magazine Capacity: 10 rounds (Colorado compliant)
• Receiver Material: Forged 7075-T6 aluminum
• Finish: Type III hard coat anodized black
• Gas System: Direct impingement, carbine length
• Muzzle Threading: 1/2x28 with A2 flash hider
• Trigger: Mil-spec single stage

This Colorado-compliant configuration maintains the reliability and modularity that made the AR-15 platform the standard for modern sporting rifles. The combination of proven components and state-specific modifications ensures legal compliance without sacrificing performance or upgrade potential.