Strike Industries Aluminum 7075-T6 Advanced Receiver Extension for M4 GBB Rifle reg_MO Fit to mount on 20mm

Fit to mount on 20mm Picatinny Rail

Guns Modify Aluminum Slide Stainless Outer Barrel for Marui G26 (LW Style)

Suitable For Maruzen M93R FS Pistol

Fully & Semi Automatic Shooting Mode

Strike Industries Aluminum 7075-T6 Advanced Receiver Extension for M4 GBB Rifle reg_MO Fit to mount on 20mmThe Strike Industries Advanced Receiver extension brings an updated aesthetic and increased functionality to an often neglected, yet highly important component of the AR15 AR10 weapon system. The scalloped surfaces decrease friction with tight fitting stocks, and shaves weight while retaining mass in critical stressed areas. Further enhancements include a supported buffer retaining tab that also serves to more easily index your receiver extension. The