PRO2A 8.5" 7.62x39 1/10 Pistol Length Melonite M-LOK AR-15 Upper with Flash Can | Pro2A Tactical

PRO2A 8.5" 7.62x39 1/10 Pistol Length Melonite M-LOK AR-15 Upper with Flash Can

Product Description

Pack the severe close-quarters impact and deep terminal fragmentation of the standard 7.62x39mm cartridge into an exceptionally compact, agile platform while taming intense muzzle concussions. The PRO2A 8.5" 7.62x39 Pistol Length Melonite Upper Assembly with Flash Can brings massive intermediate rifle power directly to sub-compact AR-15 builds. Constructed around a premium forged 7075-T6 aluminum receiver with strict right-side ejection metrics, this complete assembly utilizes an 8.5-inch 4150 CMV medium profile barrel. The integrated slimline flash can muzzle device is recessed cleanly beneath an extended free-float M-LOK rail system, routing the immense concussive sound waves and muzzle blast straight downrange away from the operator. Operating on a tuned pistol-length direct impingement gas setup to cycle reliably under optimal expansion pressures.

Key Features

Concussive Control Flash Can: Directs intense close-quarter muzzle blast, acoustic shockwaves, and primary flash forward downrange and completely away from the shooter's ears.
Tuned Pistol-Length Gas Curve: Optimizes internal gas expansion velocity and dwell times to deliver flat, uniform mechanical cycling profiles with a wide variety of factory ammunition.
Recessed Free-Float Rail System: Extended slim profile aluminum M-LOK handguard encapsulates the muzzle device to deliver a continuous, ergonomic grip profile and ample attachment real estate.
Liquid Bath Nitride Protection: Full interior and exterior QPQ Melonite barrel coating provides maximum resistance to heat friction, extreme weather elements, and throat erosion.

Technical Specifications

Upper Receiver	Forged 7075-T6 Aluminum, M4 Feed Ramps, Standard Right-Hand Ejection Port Setup, Type III Hardcoat Anodized Black
Barrel Length & Profile	8.5-Inch Medium Contour
Caliber	7.62x39mm
Twist Rate	1:10 Right-Hand Twist (Highly optimized for standard weight steel-case and brass factory loads)
Barrel Material	4150 Chrome Moly Vanadium Steel with QPQ Melonite Nitride Finish
Gas System	Pistol Length Direct Impingement with Low-Profile Gas Block
Handguard	10 Inch Free Float Slim Profile M-LOK Handguard Rail System (Recessed Muzzle Setup)
Muzzle Device	Slimline Flash Can (5/8x24 Thread Pitch), Forward Directing Profile

Why Choose This Product?

Firing full-powered rifle loads out of shorter barrel profiles creates severe side-blast concussion that can disrupt close-quarters target focus or field visibility. Pro2A Tactical resolves this directly by wrapping an extended free-float handguard around a specialized forward-directing flash can and pairing it with a melonite corrosion resistant barrel. This configuration strips away piecemeal component tuning variables to deliver a linear-recoiling, face-safe intermediate weapon system that mounts seamlessly onto your existing standard AR-15 lower receiver.