Valken Thunder V2 CO2 Sound Simulation Grenade Dumbbell Shells - 6 Pack Barrett Uses a high quality plexiglass

Uses a high quality plexiglass fitting on the rail mount

(please note: packaging may be generic or labeled as 'Rocket Airsoft')

Overall a great magazine and a must-have for Glock users

or cut down individually / into any combination of 40mm segments

Dupont Zytel® polymer shell

Valken Thunder V2 CO2 Sound Simulation Grenade Dumbbell Shells - 6 Pack Barrett Uses a high quality plexiglassDescription The Valken Thunder V2 Co2 Sound Simulation Grenade Shells are the next generation of Valken Thunder V sound grenades. This airsoft simulation grenade shell and emits noise only when used in conjunction with the Valken Thunder V2 Core (sold separately). Designed to mimic the loud bang of a tactical flash bang grenade, these replacement shells are compatible with 12gram Co2 cartridges that, when the cores pin is pulled, fill the shell with