VFC Umarex HK53 / HK33 30rd Magazine (Green Gas) color-tan-skull and R adds a QUAKE

and R adds a QUAKE MTW Recoil Stock

Undersized followers cause excess friction and in some cases will cause straight up jams and BB deformation because they apply more pressure sideways than they do upward on bottom BB in the magazine

Housing Material                                7075 T6 Aluminum

but the outside is a whole different animal

USB charging cable    X1

VFC Umarex HK53 / HK33 30rd Magazine (Green Gas) color-tan-skull and R adds a QUAKEThe Umarex HK53 HK33 Green Gas Magazine is a first party 30 round gas magazine designed for the Umarex (Elite Force) HK53 HK33 series gas airsoft rifles. Capacity: 30 Rounds Compatibility: Umarex (Elite Force) HK53 Series Gas Airsoft Rifles Umarex (Elite Force) HK33 Series Gas Airsoft Rifles Includes: x1 Umarex HK53 HK33 Green Gas Magazine (30 rounds) by VFC