TNT THE ONE TDC Hop Up Retrofit Kit for Hi-Capa Series GBBP Series ( S+ Precision Inner Barrel & H.L.R. Bucking ) Inner Barrel Length Size (mm):112mm Velocity: 250 FPS @ 0

Velocity: 250 FPS @ 0

1-hour auto shut-off

VFC Glock 17 Gen 3/18C Mag Catch (#03-13) ( Black )

- SAI Style Front Sight / SAI Style Rear Sight

TNT THE ONE TDC Hop Up Retrofit Kit for Hi-Capa Series GBBP Series ( S+ Precision Inner Barrel & H.L.R. Bucking ) Inner Barrel Length Size (mm):112mm Velocity: 250 FPS @ 01. Unlike the traditional method, players can directly adjust the HOP UP through the bottom of the chamber without removing the pistol slide, which greatly increases convenience and efficiency. 2. The body of the HOP chamber is designed in one piece and made of alloy precision casting, and the adjustment is made of steel. The rubber covered design has excellent air tightness and the installation steps are simple and fast. 3. This product is shared