The Great Lakes Firearms GL15 is a semi-automatic AR-pattern rifle chambered in .223 Wylde with a 16-inch threaded barrel. It has a 30+1 round capacity and is finished in Lichen Green. The rifle uses an M-LOK handguard rail and ships as a bundle that includes 5 knives. 
 

Key Specifications 

• Brand: Great Lakes Firearms 
• Model: GL15 
• Caliber: .223 Wylde 
• Action: Semi Auto 
• Capacity: 30+1 Rounds 
• Barrel Length: 16 in 
• Color/Finish: Lichen Green 
   

Detailed Features 

• 16-inch threaded barrel 
• .223 Wylde chamber 
• M-LOK rail handguard 
• Lichen Green finish 
• Bundle includes 5 knives

Owners of the Great Lakes Firearms GL15 in Lichen Green tend to buy it partly for the finish. The color stands out from the standard black and flat dark earth options common in the AR market, and the M-LOK rail is viewed as a practical base for accessories without adding much weight.

The .223 Wylde chamber is a recurring point of praise. Buyers appreciate that it handles both .223 Remington and 5.56 NATO ammunition without the pressure concerns of a standard 5.56 chamber. The GL15 generally gets positive marks for reliability and basic function, though opinions on out-of-the-box accuracy are mixed.

The bundle knives generate split reactions. Many buyers appreciate them as an added value item, while others see them as filler. The GL15 is typically positioned as an entry-to-mid tier AR, and most owners treat it as a range and utility rifle rather than a precision platform.