Great Lakes Firearms and Ammunition AR-15 Serpent Sand .223 Wylde 16″ Barrel 30-Rounds

Great Lakes Firearms and Ammunition AR-15 Serpent Sand Features

This rifle is equipped with a 16-inch heavy barrel (HBAR) that offers a 1:8 twist rate, perfect for stabilizing a broad range of bullet weights. Shooters can choose between two high-quality materials for the barrel: 416R Stainless Steel or 4150 CRMOV Nitride, each known for their longevity and performance. The barrel also features 1/2 x 28 threading, accommodating the included forward-angled muzzle brake, which enhances control by minimizing recoil and muzzle rise.

The AR-15 Serpent Sand’s construction includes a 7075 aluminum upper and a 15.25″ aluminum 6061 handguard with a full Picatinny rail, providing ample space for mounting optics, lights, and other accessories. The M4 feed ramps ensure reliable feeding, while the 0.750 black oxide gas block and carbine gas tube offer consistent cycling. Despite its sturdy build, the rifle maintains a manageable weight of 6.8 lbs and an overall length of 33.25 inches, making it both easy to handle and maneuver.

Great Lakes Firearms and Ammunition AR-15 Serpent Sand Specifications

• Action: Semi-Automatic
• Barrel Length: 16 inches, Heavy Barrel (HBAR)
• Caliber: .223 Wylde
• Capacity: 30 Rounds
• Finish: Cerakote, Serpent Sand
• Frame Material: Aluminum 7075
• Gas System: Carbine length with 0.750 Gas Block
• Grip: Mil-spec, Polymer
• Handguard: 15.25″ Aluminum 6061 with full Picatinny rail
• Magazines Included: 1
• Muzzle Brake: Included, 6 degrees forward
• Overall Length: 33.25 inches
• Weight: 6.8 lbs.
• Trigger: Milspec, 5.5-6 lb pull
• Upper Receiver: 7075 Aluminum
• Sights: None