The TTI One Piece TDC HopUp Unit is truly unlike anything else on the market. It has a unique design to lock in the outer barrel and bucking. The wheel and ring adjust the hopup perfectly centered for amazing accuracy and consistency. There are adjustment screws for frame fitting as well for reduced wobble.
Compatible with Tokyo Marui Hi-Capa 4.3 / 5.1 / Gold Match / 1911 Series pistols. Effortless installation requires no modifications to your pistol. Elevate your airsoft game with the TTI Infinity One Piece TDC HopUp Unit.
With the TTI Infinity One Piece TDC HopUp Unit, you can expect: