PRO2A 3" 45 ACP 1/16 Pistol Caliber NR Side Charging Melonite M-LOK Upper with Flash Can Kit

Product Description

The PRO2A 3" 45 ACP Pistol Caliber Non-Reciprocating (NR) Side Charging Melonite M-LOK Upper Kit with Flash Can delivers the ultimate high-end, all-in-one package to complete a premium sub-compact Pistol Caliber Carbine (PCC) platform. Built around an ultra-maneuverable 3-inch barrel, this premium build kit eliminates parts matching guesswork by pairing a rigid billet side-charging receiver with a dedicated side-charging .45 ACP blowback bolt carrier group, complete lower receiver small parts, and a specialized heavy blowback buffer completion system. Featuring a recessed linear blast-forwarding Flash Can, it provides safe, ergonomic operation and optimal hand protection for low-profile personal defense setups.

Key Features

Non-Reciprocating Side Charging Architecture: Premium billet aluminum structure features a smooth left-side lever that stays locked forward and completely static while firing strings to maximize space and weapon control.
Complete Sub-Compact PCC Kit: Bundles your premium micro-profile upper assembly with a dedicated side-charging blowback BCG, full lower small parts kit, and matching heavy buffer stock system.
Blast-Forwarding Linear Flash Can: Mitigates severe lateral muzzle blast, high-pressure powder gases, and harsh concussive signatures by pushing them cleanly downrange away from the shooter's support hand.
Heavy Blowback Optimized Buffer Components: Includes a weighted PCC buffer system engineered precisely to control bolt travel velocity and smoothly handle the heavy reciprocating mass of the .45 ACP operating system.

Technical Specifications

Upper Receiver	Gibbz Arms G9 Billet Aluminum Receiver (Optimized for Pistol Caliber Blowback Ejection)
Charging System	Non-Reciprocating Left-Side Side Charging System (Handle remains stationary while firing)
Bolt Carrier Group	Dedicated 45 ACP Blowback, 8620 2 Piece Carrier/Bolt (Parkerized Finish, Glock/Colt Magazine Compatible)
Barrel Length & Profile	3-Inch Micro Profile
Caliber	45 ACP
Twist Rate	1:16 Twist Rate (Highly optimized for standard 230gr bullet weights)
Barrel Material	4150 Chrome Moly Vanadium Steel with QPQ Melonite Nitride Finish
Operating System	Dedicated Direct Blowback System (No Gas Block or Tube Required)
Handguard	4-Inch Slim Free Float M-LOK Rail System (Recesses muzzle device cleanly)
Muzzle Device	Slimline Blast-Forwarding Linear Flash Can (5/8x24 Thread Pitch)
Lower Parts Kit	Complete AR-15 Lower Parts Kit (LPK) including Pivot/Takedown Pins, Bolt Catch, Magazine Catch, Springs, Detents, Standard Pistol Grip, and Mil-Spec Fire Control Group (Trigger & Hammer Assembly)
Blade Assembly	High Density Adjustable Blade, Pistol Buffer Tube (Receiver Extension), 8oz Weighted Heavy PCC Recoil Buffer, and Spring

Why Choose This Product?

This premium 3-inch complete kit takes micro-PCC build aesthetics and functionality to the highest level. By upgrading to a stationary left-side charging mechanical system, shooters can clear malfunctions or chamber a round with unmatched speed without losing their cheek weld or sight picture. Combined with a recessed linear Flash Can that keeps hands protected and lateral noise down, alongside a perfectly matched heavy recoil assembly, it provides home builders with a streamlined, ultra-reliable route to a elite personal defense weapon or sub-compact sporting build.