G&P Aluminum M733 Free Float Taper AEG Outer Barrel Kit Top Shot Standard Slide is the steel folding stock

is the steel folding stock with a more modern pistol grip

DYTAC M4 Combat Series UXR III 8 Inch AEG (Black)  High Performance Assembled Electric Powered Airsoft AEG Rifle  Fully/Semi Automatic Shooting Mode  Aluminum Body

Semi & Fully Automatic Shooting Mode

Although it was developed for use with security forces and special forces

5inch Commando Type Barrel  1/1 Scale M4 Commando Airsoft Electric Rifle AEG  Features:  1

G&P Aluminum M733 Free Float Taper AEG Outer Barrel Kit Top Shot Standard Slide is the steel folding stockG&P Aluminum M733 Free Float Taper AEG Outer Barrel Kit Aluminum Construction 14mm Clockwise Only can fit G&P Taper Metal Body Fit for G&P Free Float Front Set series Length: 295mm 11. 5" SKU GP OTB BRL048 FF733 Item Weight (gram) 228 Major Color Black Length 295mm Built Material Aluminum Manufacturer G&P