US M9 is the service pistol of the US Army from 1990 which design based on the M92F Semi-auto Pistol Series from Italy.  It replaced the old M1911A1 pistol which used by US Amry for more than 50 years. In 2003, US Army promoted the advanced model of the M9 Pistol – M9A1, which adds a picatinny rail on the lower frame for using the fresh light or lasers, M9 still used as the main service pistol and not be replaced by other pistol in these years.

Features:
Metal Slide with US M9 marking.
Metal A1 type lower frame with plastic made outer barrel.
Fixed sights with white dots.
Adjustable hop up system.
Safety with decocking function & realistic single / double action trigger.
Install with the KSC System 7 GBB system.
Plastic Hand grip with KSC marking.
Included a metal Hopup Adjust tool.
Included 24 rounds System 7 Magazine.
Compatible with KSC / KWA M93R-II System 7 32 / 49 rds magazine.

Specifications:
Length: 220mm
Barrel Length: ~ 110 mm
Shooting Mode: Safety, Semi-Auto
System: KSC System 7 GBB system
Power Source : 8KG (134A Gas), 12KG (Green gas)
Weight (g):  1080 (Gun with magazine), 1310 (with box)
Color: Black
Magazine Capacity: 24 + 1 rounds
Material: Metal and plastic
Bullet type: 6mm BB
Power (Muzzle Velocity) : 330 FPS (0.2g BB, Green gas)
Manufacturer: KSC (Made in Taiwan)