Great Lakes GL15223B-BRZ | .223 Wylde | 16 in | 30rd

The Great Lakes GL15223B-BRZ is a modern sporting rifle built around a 16-inch heavy-profile barrel with a 1:8″ twist and a battleworn bronze Cerakote finish. It ships with a single 30-round Magpul PMAG and a mil-spec control set on 7075 aluminum billet upper and lower. For an optic that pairs well with this configuration without exceeding $1,000, consider a Vortex Strike Eagle 1-6×24 or a similar low-power variable optic for flexible range work.

This rifle is suited to precision-oriented range sessions and varmint/predator work where a 16″ .223/5.56-class barrel and 1:8″ twist offer good stability for common bullet weights. It is configured with a carbine gas system and a threaded muzzle that accepts standard 1/2×28 accessories.

Product Specifications

• The caliber is listed as .223 Wylde (manufacturer materials also reference .223 Rem / 5.56 NATO).
• The barrel measures 16 inches and is described as a heavy barrel (HBAR) with a nitride finish.
• The rate of twist is 1:8″.
• The action is Semi-Automatic.
• The upper and lower are made from 7075 aluminum billet components.
• The handguard is described as a 15.25-inch aluminum full Picatinny rail (source materials also reference a 15″ M-LOK aluminum handguard).
• The magazine capacity is 30 rounds.
• The rifle ships with 1 Magpul PMAG (30rd) included.
• The finish is listed as Battleworn Bronze Cerakote with a nitride-treated barrel.
• The muzzle is threaded 1/2 x 28 and includes a muzzle brake designed to be tightened forward 6 degrees without Loctite.
• The gas system is listed as carbine gas with a 0.750″ gas block.
• The trigger is described as Mil-spec ~5.5–6 lb pull.
• Sights: None installed (no iron sights included).
• UPC: 638457789430

Designed as a straightforward modern sporting rifle, this Great Lakes GL-15 presents a balanced platform for shooters who value a durable finish and a heavy-profile 16″ barrel. The included Magpul PMAG and mil-spec controls keep the rifle familiar to most AR users while the billet upper and lower add a solid feel. Whether dialing in groups at the range or chasing small predators in the field, this GL-15 offers a practical mix of features for shooters who want a ready-to-configure MSR.

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