Product Overview

The PRO2A 14.5" 5.56 NATO 1/7 Mid Length NR Side Charging Melonite M-LOK AR-15 Upper with Flash Can Kit delivers a masterfully engineered, comprehensive workspace solution built for flat shooting performance and premium manipulation. Centered around a **Non-Reciprocating (NR) left-side charging billet receiver**, this master kit streamlines firearm manipulation by keeping the handle completely stationary while cycling. Pre-packaged with a smooth-cycling mid-length gas system, a matching full-auto profile bolt carrier group, a linear blast-forwarding flash can, a complete lower parts matrix, and a durable polymer blade assembly, this master kit eliminates all component compatibility guesswork entirely.

Key Features

• All-In-One Master Kit Architecture: Fulfills your entire construction checklist by seamlessly pairing internal tracking mechanics, lower frame fire control linkages, and stabilizing furniture into a singular package.
• Non-Reciprocating Side Manipulation: The left-side charging handle remains static during firing sequences, removing rear charging latch layout restrictions while isolating blowback gases from the operator's face.
• Smooth Mid-Length Gas Subsystem: Delivers a softer recoil pulse, lowered pressure peaks, and reduced internal component wear compared to harsh, over-gassed carbine setups.
• Military-Grade 1:7 Twist Profile: Highly optimized to reliably stabilize heavier tactical projectiles (such as 62gr, 69gr, and 77gr match loads) over extended operational envelopes.
• Concussive Forward Blast Shielding: Slimline linear flash can drives expanding gases and heavy acoustic signature cleanly downrange, shielding the shooter's workspace during indoor or close-quarters training.
• Liquid QPQ Melonite Preservation: Full-immersion sub-surface nitriding provides the 4150 CMV steel barrel with exceptional hardness, maximum throat endurance, and superior corrosion resistance.

Technical Specifications

Why Choose This Product

Opting for this complete side-charging mid-length upper kit provides a modern upgrade that far outpaces standard rear-charging platforms. Combining the softer recoil impulse of a mid-length gas system with a fixed left-side lever allows you to clear malfunctions or clear the action while maintaining total cheek weld and aiming stability. Packed with premium treated components from the full-auto profile bolt carrier down to the polished fire control linkages, it delivers absolute mechanical reliability. Proudly manufactured in the USA from heavy-duty raw metals, this setup ensures an uncompromising tactical response straight out of the box.