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The PRO2A LEFT HAND 11.5" 5.56 NATO 1/7 Carbine Length NR Side Charging Melonite M-LOK AR-15 Upper with Flash Can Kit delivers definitive close-quarters tactical performance combined with premium left-handed ergonomic control. Purpose-built from the ground up for southpaw shooters, this all-inclusive builder kit drops traditional rear-charging limitations and completely eliminates right-side gas blowback. Pairing a smooth Non-Reciprocating (NR) side-charging handle mechanism with a premium 11.5-inch Melonite-treated barrel, the system forces concussive muzzle blast forward via an integrated linear Flash Can tucked cleanly inside the handguard. This master bundle ships complete with a premium left-handed bolt carrier group, a tailored lower parts kit, and a high-strength stabilizing blade brace assembly to provide a seamless build experience for left-handed operators.
| Charging System: | Non-Reciprocating (NR) Left Handed Side Charging Layout |
| Muzzle Device: | 1/2x28 Slimline Linear Flash Can (Blast Forwarder Device) Tucked Under Rail |
| Caliber / Chamber: | 5.56 NATO (Accepts .223 Remington reliably) |
| Barrel Length & Contour: | 11.5 Inches Medium Profile |
| Barrel Material: | 4150 Chrome Moly Vanadium Steel |
| Twist Rate: | 1:7 Twist |
| Barrel Coating Finish: | QPQ Melonite / Black Nitride Corrosion-Resistant Exterior and Interior Lining |
| Gas System Length: | Carbine-Length Gas System with 0.750" Low Profile Gas Block |
| Upper Receiver Type: | Gibbz Arms G4 Billet Aluminum Left-Handed Side-Charging Receiver Layout (Type III Hardcoat Anodized) |
| Bolt Carrier Group (BCG): | Left-Handed M16 Profile, Heavy-Duty Steel Bolt, Properly Staked Gas Key |
| Handguard Profile: | 12 Inch Slim Free-Float Modular M-LOK Rail |
| Lower Parts Kit (LPK): | Complete AR-15 Lower Parts Kit (Includes standard polished fire control group, pins, springs, and polymer pistol grip) |
| Blade Assembly: | Polymer Stabilizing Blade Brace, Pistol Buffer Tube, Carbine Recoil Spring, and 3oz Buffer |
| Manufacturing Origin: | 100% Proudly Made in the USA |
Eliminates Optical Blockers: Traditional rear charging handles force you to break your cheek weld or scrape your knuckles against large scopes. The stationary side handle lets you clear malfunctions or load rounds while tracking downrange targets.Tames Short-Barrel Concussion. An 11.5-inch barrel in 5.56 NATO creates massive blast pressure. The project-forward linear flash can pushes that thermal and acoustic energy straight downrange, protecting the operator and bystanders from harsh side-concussion.Better Dwell Time & Reliability: Choosing an 11.5-inch length over an ultra-short 10.5-inch barrel extends critical gas system cycle timings. This softens recoil, minimizes internal parts wear, and keeps feeding completely reliable.
| SKU | P2ALNR556GFS12CAR115CAN-WLA-KIT |
|---|---|
| Barrel Length | 11.5 inch |
| Rifle Caliber | 5.56 NATO |
| Manufacturer | Pro2A Tactical |