GBR Vnútorné časti

Wonder Hop Up Rubber 80° for VSR-10 & GBB

6.04 Crazy Jet Inner Barrel for GBB 245mm

6.03 GBB Inner Barrel 117mm

Maintenance Kit

Diamond Hop Up Rubber 75° for VSR-10 & GBB

MR. Hop Up Rubber 60° Silicone for VSR & GBB

6.04 Crazy Jet Inner Barrel for GBB 250mm

6.04 Crazy Jet Inner Barrel for KWA M4 GBB 440mm

Autobot Hop Up Rubber 80° for VSR-10 & GBB

Wonder Hop Up Rubber 75° for VSR-10 & GBB

Transformers Decepticons 50° Hop Up Rubber for VSR & GBB

Tornado GBB Valve for WE M4 Series GBB Magazine

G39 GBR Nozzle

6.04 Crazy Jet Inner Barrel for GBB 410mm

6.02 Inner Barrel for KJW KC02 510mm

6.02 Inner Barrel for GBB 290mm