Viper PDW Stock internal mods POLARSTAR JACK V2 GEL BLASTER

POLARSTAR JACK V2 GEL BLASTER KIT

we would suggest using the free ones for a grenade

Easily upgrade your WM MWS GBBR Blaster

for example semi on semi and binary trigger on auto

Viper PDW Stock internal mods POLARSTAR JACK V2 GEL BLASTERThe Viper Personal Defence Weapon (PDW) buttstock is constructed of CNC Aircraft Grade Aluminium & High Quality Polymer. It has been designed to be ultra compact and is great for CQB set ups. It is suitable for use on AEG Gel Blasters only. With this Viper PDW buttstock you need to use shorter size batteries as it is very compact. Suitable for use with APS M4 Classic Army PX9 Nemesis Classic Army ARP9 Classic Army M4 CYMA M4 Double Bell M4 E&C East