AR-15 Left Hand 10.5" 7.62x39mm Slim Tactical M-LOK Upper | 4150 CMV 1:10 Twist

7.62x39

AR-15 Left Hand 10.5" 7.62x39mm Slim Tactical M-LOK Upper Assembly, 4150 CMV 1:10 Twist, Carbine-Length Gas System

Upgrade your AR-15 with the Left Hand 10.5" 7.62x39mm Slim Tactical M-LOK Upper Assembly, built for precision and durability. This upper features a 10.5" heavy contour barrel chambered in 7.62x39mm, crafted from 4150 CMV steel, and hardened to 26-32 RC for superior strength. The 1:10 twist ensures stable projectile flight, making it ideal for tactical and precision shooting.

The M4 feed ramps guarantee reliable feeding, while the 5/8-24 threaded muzzle comes equipped with a black A2 flash hider for improved muzzle control and flash suppression. This upper assembly features a left-hand A3 flat top receiver made from 7075-T6 aluminum with a hard coat anodized finish, ensuring high performance and military-grade durability.

The 10" slim tactical M-LOK handguard offers a lightweight design, perfect for mounting accessories, and the carbine-length gas system with a .750" low profile micro gas block reduces recoil and enhances cycling.

Key Features:

• 10.5" Heavy Contour Barrel chambered in 7.62x39mm with 1:10 twist

• 4150 CMV Steel, hardened to 26-32 RC and stress-relieved

• M4 Feed Ramps for reliable feeding and cycling

• Parkerized Finish for enhanced durability and corrosion resistance

• 5/8-24 Muzzle Threads with Black A2 Flash Hider

• Left-Hand A3 Flat Top Upper Receiver made from 7075-T6 Aluminum

• Hard Coat Anodized Black Finish for superior resistance to wear

• Carbine-Length Gas Tube for smoother cycling and reduced recoil

• .750" Low Profile Micro Gas Block made from 4140 Steel for gas corrosion resistance

• 10" Slim Tactical M-LOK Handguard for lightweight and modular accessory mounting

No BCG and/or Charging Handle included. Made in USA.