CNC Aluminum Outer Barrel Adapter for AAP-01
This thread adapter for the AAP-01 by Action Army is designed for shooters who want to bring the suppressor closer to the pistol frame and modify both the appearance and functionality of their sidearm. The adapter replaces the original outer barrel and enables direct suppressor installation right behind the frame – similar to G-Spec conversions seen on VSR or SRS sniper rifles. Additionally, it supports standard outer barrel extensions for AEG or GBB rifles, allowing longer inner barrels to be routed inside conversion kits or extended handguards with RIS / M-LOK interfaces.
Key Features
Lightweight and durable CNC aluminum:High-quality material for long-term performance.
14- mm CCW thread:Compatible with most suppressors and barrel extensions.
Close-fit suppressor mount:Mounted directly behind the pistol frame without gaps.
Extended barrel compatibility:Allows use of AEG / GBB extensions for concealed routing in conversion kits.
Technical Specifications
Material: CNC-machined aluminum
Color: Black
Thread: 14- mm (Counter-clockwise, CCW)
Compatibility: Only for Action Army AAP-01 GBB
Package Contents
CNC 14- mm CCW Outer Barrel Adapter






