CowCow Short Stroke Kit for GLOCK 17 & 18C Gen 3 GBB Pistols (Colour Options) charger burst or auto on both

burst or auto on both selector positions

Higher torque than even typical Magnum motors under DC 11

Inner Barrel: PDW -220mm - 6

Independently programmed firing modes: Program the firing modes any way you like

FN Herstal

CowCow Short Stroke Kit for GLOCK 17 & 18C Gen 3 GBB Pistols (Colour Options) charger burst or auto on bothShort stroke kit for Elite Fore Umarex Glocks, Comes with the guide rod, spring, and 4 spacers to fine tune the cycle. High quality oil less rubber construction Varying hardness ratings allow tuning for desired performance Short stroking slide cycle for improved fire rate Reduces wear by absorbing impact energy Compatible with Elite Force UMAREX GLOCK 17 & 18C Gen 3 Gas Blowback Airsoft Pistols