GHK - Colt M4A1 Daniel Defense RISII GBBR Gas Blow Back Rifle Airsoft P9 is a Hungarian-manufacted variant of

is a Hungarian-manufacted variant of the AKM rifle designed in 1965

-Keymod Soft Rail Cover B (Sand) x 3 (COP058S)

Diameter: 44mm (widest part 56mm)

Fits for Real GLOCK/Tritium Sight  6061 Aluminum Slide  Steel Outer Barrel  CNC Steel Recoil Spring Guider with 150% Spring  Include Series Number Tag and Adjustable Sight  Real Type Steel Detach Ejector  Design for Replace original ABS Slide  Make your pistol much more heavy and look cool  Please note self-installation is required  Suitable for Tokyo Marui G17 Series Airsoft Gas Blow Back GBB Pistol

System: G&P Custom Bump Action

GHK - Colt M4A1 Daniel Defense RISII GBBR Gas Blow Back Rifle Airsoft P9 is a Hungarian-manufacted variant ofColt license authorized marking for the receiver Daniel Defense License Authorized Marking for Handguard Realistic Manufacturing Method Mil spec Hard Anodized Surface Finishing for Receiver and Handguard Full CNC process DD Rail Interface System II Handguard Actual Handguard Functional and Hole Position Full CNC Process Aluminum Receiver DD Ratented RIS II Hardware Pack Product Specification Brand GHK Color Black Originating Armory COLT Model AR M4