Unleash the next evolution of the People’s Platform with the King Slayer Lower Receiver for AAP-01 — a prototype 3D-print design straight from the labs at Jefe Airsoft.
Built with the spirit of the underdog and engineered for performance, this lower receiver redefines how the AAP-01 feels in your hands. Designed for builders who want to push boundaries, the King Slayer delivers a more ergonomic grip, customizable back straps, and a modern, aggressive frame profile worthy of its name.
⚙️ Features
Prototype 3D-print design – direct from Jefe Airsoft’s development process
Ergonomic grip angle for improved control and comfort
Interchangeable back straps for personalized hand fit
Drop-in compatibility with the AAP-01 and AAP-01C platforms
Works with both HPA and Green Gas configurations
Printable on most FDM printers (PLA+, PETG, or Nylon CF recommended)
At Jefe Airsoft, we believe in the People’s Platform — building high-performance AAP-01 parts for players who play by their own rules. The King Slayer embodies our mission to give every player the tools to build their perfect blaster.
Your Blaster. Your Rules.
After your purchase, we will email you the files within 72 hours. Please Check your spam folder or contact us of you do not get an email after this time frame.
