HKP Blog

RECOIL x HK Parts: AP53 Buildout Breakdown We're teaming up with RECOIL Magazine to spotlight the Century Arms AP53, a roller-delayed 5.56 platform built with HK roots and modern performance in mind. RECOIL got hands-on with the AP53 and laid out exactly how it runs and handles. We're following up with a no-nonsense breakdown of how to kit it out properly using parts that are in stock, proven, and built to last. Check Out RECOIL's Full Review The AP53 Core Roller-delayed blowback 5.56 syst …