Pro-Arms TT Style Magwell for Umarex (VFC) G17 Gen5 GBB

Pro-Arms TT Style Magwell for Umarex (VFC) G17 Gen5 GBB CNC Metal Construction Magwell can speed up your reloading time We recommend this magwell to all skirmish players and competitive (IPSC) shooter Suitable For Umarex (VFC) G17 Gen5 GBB Gas Blow Back Pistol Airsoft Guns