7.5" 7.62x39 1:10 TWIST 4150 BARREL

Ghost Firearms AR-15 7.5" 7.62x39 Heavy Barrel – Parkerized

Build a powerful, ultra-compact AR-47 pistol or SBR with the Ghost Firearms 7.5" 7.62x39 Heavy Barrel. Proudly made in the USA, this heavy profile barrel is precision-machined from 4150 Chromoly steel to handle the high energy and rapid heat buildup of 7.62x39mm rounds, delivering maximum strength and smooth reliability in a short-barrel setup.

Key Features & Specifications:

• Made in the USA: Precision engineered and manufactured in the United States for reliable performance.
• Caliber: Chambered in 7.62x39mm for AR-15 / AR-47 platform builds.
• Barrel Length: 7.5" length provides extreme maneuverability for tight spaces and compact pistol builds.
• Heavy Barrel Profile: Extra wall thickness aids in heat dissipation and reduces barrel whip during rapid fire.
• 4150 Chromoly Steel: Heavy-duty alloy construction provides long-lasting durability under heavy volume shooting.
• Finish: Durable Parkerized (Phosphate) finish for enhanced oil retention and corrosion protection.
• Twist Rate: 1:10 Twist Rate, optimized to stabilize standard 122gr to 125gr 7.62x39 ammunition.
• Gas System: Pistol-Length Gas System paired with a .750" Gas Block Journal for reliable cycling.
• Feed Ramps: Features M4 Feed Ramps for smooth, reliable feeding of 7.62x39 cartridges.
• Muzzle Threads: Standard 5/8x24 TPI thread pitch for easy installation of muzzle brakes, flash hiders, or sound suppressors.
• Custom Detailing: Spiral laser engraved with caliber markings near the muzzle break area.