Pistol Caliber Speed. Rifle-Platform Precision.
Get the low-recoil, fast-handling advantages of a handgun round paired with the stability and modularity of the AR-15 platform. Pro2A Tactical’s Pistol Caliber Carbine (PCC) and Upper Receiver lineup is built from the ground up for maximum reliability, cross-platform magazine compatibility, and high-speed cycling.
Whether you are configuring an ultra-compact 9mm home defense pistol, a hard-hitting 10mm bear-country tool, or a flat-shooting steel challenge machine, our direct-to-consumer PCC systems deliver boutique custom quality without the middleman markup.
The Pro2A Tactical PCC Advantage:
- True PCC Ejection Port Across All Calibers: PCC shooters shouldn't have to deal with intense blowback gases and incorrectly sized ejection ports. We offer true PCC ejection sized port uppers/firearms and dedicated blowback bolt carrier groups for 9mm, 40 S&W, 10mm, and 45 ACP.
- Glock Magazine Optimization: Simplify your kit. Our complete PCC firearms and lowers are engineered for seamless feeding directly from standard, highly reliable Glock-pattern magazines.
- Heavy-Duty Blowback Systems: To ensure reliable ejection and eliminate the extraction issues common in piecemeal builds, our uppers are optioned with heavy blowback bolt carrier groups and properly weighted buffer systems.
- Short-Barrel and Carbine Lengths: Customize your footprint. Explore micro-length 5-inch and 5.5-inch defense uppers, intermediate 8-inch or 10.5-inch truck gun variants, or full 16-inch configurations compliant with standard rifle laws.
