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G215 300 BLACKOUT 16″ MELONITE BARREL 15″ M-LOK HAND GUARD CTR STOCK

$1,602.00

The G2.15 300 Blackout is a versatile AR-15 platform rifle built for both supersonic and subsonic ammunition. Featuring a 16″ Melonite-treated barrel, 15″ M-LOK handguard, and Magpul CTR stock, this rifle delivers reliable performance for hunting, home defense, and suppressed shooting applications.

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Categories: , , , Product ID: 3543

Description

The G215 300 Blackout is a purpose-built rifle designed to maximize the versatility of the 300 BLK cartridge. Engineered by G2 Precision for shooters who demand reliability across both supersonic and subsonic loads, this platform excels in tactical, hunting, and suppressed configurations.

Built on mil-spec forged 7075-T6 aluminum receivers with a Type III hard anodized finish, the G2.15 provides a durable foundation for demanding use. The rifle features standard AR-15 ergonomics and controls, ensuring compatibility with a wide range of accessories and user familiarity.

At the core of the rifle is a 16″ 4150 Chrome Moly Vanadium barrel with a Melonite finish (also known as ferritic nitrocarburizing). This treatment provides enhanced corrosion resistance and increased barrel life. The barrel is chambered in 300 Blackout with a 1:7 or 1:8 twist rate optimized for stabilizing both light supersonic and heavy subsonic projectiles. A carbine-length gas system ensures reliable cycling with a variety of ammunition types.

The rifle is equipped with a 15″ M-LOK handguard featuring multiple mounting slots for lights, grips, and other accessories. The slim profile allows for comfortable handling while maintaining rigidity. A Magpul CTR (Compact/Type Restricted) stock provides a secure, wobble-free fit on the mil-spec buffer tube with friction locking capability.

The G215 is finished with standard AR-15 components including a pistol grip and is designed to accept standard .30 caliber muzzle devices with 5/8″-24 threading, making it suppressor-ready out of the box.

Optics, sights, and accessories not included.

SPECIFICATIONS

Specifications

Feature Specification
Lower Receiver Mil-Spec Forged 7075-T6 Aluminum, Type III Hard Anodized
Upper Receiver Mil-Spec Forged 7075-T6 Aluminum, Type III Hard Anodized
Barrel 16″ 4150 Chrome Moly Vanadium, Melonite Finish
Chamber 300 Blackout
Twist Rate 1:7 or 1:8
Gas System Carbine Length
Thread Pitch 5/8″-24
Handguard 15″ M-LOK
Stock Magpul CTR
Action Direct Gas Impingement, Semi-Automatic
Overall Length Approximately 32.5″ – 35.75″ (collapsed – extended)
Weight Approximately 6.5 – 7 lbs (unloaded)

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