- EDGE Aluminum Blowback Housing for Tokyo Marui Hi-Capa 5.1 / 4.3 / 1911 GBB - Black Out of Stock EDGE-BBH-BK$39.99
- Guarder Light Weight Nozzle Housing for Tokyo Marui Model 19 GBB Pistol Out of Stock G-GLK-163A$16.99
- Gunsmith Bros Light Blowback Housing for Tokyo Marui Hi Capa Series - Red Out of Stock GS-TM-UP-NH-R$34.99
- COWCOW Technology Aluminum CNC Blowback Unit for Tokyo Marui G17 GBB Pistol - Silver Out of Stock CCT-TMG-044$49.99
- COWCOW Technology Tokyo Marui G17 Blowback Unit (BBU, CNC Aluminum) - Black Out of Stock CCT-TMG-045$49.99
- Dynamic Precision Enhanced Bolt for Umarex (VFC) G17 GBB Pistol with Back Plate (Type B) - Grey Out of Stock DP-UM-G-TBG$55.99
- Dynamic Precision Enhanced Bolt for Umarex (VFC) G17 GBB Pistol with Back Plate (Type B) - Black Out of Stock DP-UM-G-TBK$55.99
- Dynamic Precision Enhanced Bolt for Umarex (VFC) G17 GBB Pistol with Back Plate (Type B) - Red Out of Stock DP-UM-G-TBR$55.99
- Dynamic Precision VFC Glock 17 Enhanced Bolt with Back Plate (Type A) - Grey Out of Stock DP-UM-G-TAG$55.99
- Dynamic Precision Enhanced Bolt for Umarex (VFC) G17 GBB Pistol with Back Plate (Type A) - Black Out of Stock DP-UM-G-TAK$55.99
- Guarder Light Weight Nozzle Housing for Guarder P226 SIG Slide GBB Pistol Out of Stock G-P226-21A$12.99
- EDGE Aluminum Blowback Housing for Tokyo Marui Hi-Capa / 1911 GBB Pistol - Grey Out of Stock EDGE-BBH-GY$39.99