Great Lakes Firearms GL15223SSMURB .223 Wylde AR-15

The Great Lakes Firearms Mission Urban AR-15

The Great Lakes Firearms GL15223SSMURB represents a thoughtful approach to the modern rifle platform. Chambered in .223 Wylde, this rifle accommodates both .223 Remington and 5.56 NATO ammunition, offering shooters flexibility without compromise.

Core Specifications

Barrel and Action

• 16-inch stainless steel barrel with 1:8 twist rate
• Heavy barrel profile for improved accuracy and heat management
• 1/2 x 28 threaded muzzle with included muzzle brake
• Semi-automatic action with Mil-Spec trigger (5.5-6 lb pull)

Receiver and Furniture

• 7075 aluminum upper and lower receivers
• Battleworn aluminum finish for a professional appearance
• 15.25-inch aluminum M-LOK handguard for accessory mounting
• Mil-Spec polymer grip and carbine-length stock
• M4 feed ramps for reliable feeding

Ergonomics and Capacity

• 30-round magazine capacity with one magazine included
• Carbine-length gas system with 0.750 gas block
• Overall length of 33.25 inches
• Unloaded weight of 6.8 pounds

Why This Rifle Works

The .223 Wylde chamber is an intelligent choice for shooters who want to use both commercial .223 and military 5.56 NATO ammunition. The stainless steel barrel resists corrosion and maintains accuracy over extended shooting sessions. The M-LOK handguard provides modern mounting options for lights, lasers, and other tactical accessories.

This is a rifle built for those who understand that versatility and reliability matter more than trendy features.