Matrix Full Metal 40mm M203 Airsoft Grenade Launcher for M4/M16 Series Airsoft Rifles - Short Model .68cal Paintballs Details on the different versions:

Details on the different versions:

78) – 5 [Barrel]

IR sensor calculate function

The original Freak® system quickly grew into the most widely used and highly respected interchangeable bore barrel ever made

Matrix Full Metal 40mm M203 Airsoft Grenade Launcher for M4/M16 Series Airsoft Rifles - Short Model .68cal Paintballs Details on the different versions:Features Quick detach with weaver mount on rifles with a 20mm RIS handguard Includes barrel mounts for most common M4 M16 outer barrels as well as a 20mm rail adapter for use with RIS handguards Fits most popular Airsoft 40mm style Airsoft grenade shells Short throw trigger Easy to operate grenade tube latch FPS: 1 Color: Black Color: Black Length: 12. 5" Compatibility: All rifles with 20mm accessory rails. Included additional mount for specific M4