Enhanced Piston Head for Air-Tightness. Designed to withstand high impact pressure. Stabilized Performance. Improved durability over TM piston head Compatible with 13.5mm - 13.85mm loading nozzle. For TM original BBU, CCT B02 Dynamic Blowback Housing (CCT-TMHC-108 & 109) & CCT G17 Blowback Unit (CCT-TMG-044 & 045) For TM Hi-CAPA/1911, G17 Gen3, G22, G26 & G34 original nozzle, CCT High Flow Aluminum Loading Nozzle (CCT-TMHC-031)
CowCow Enhanced 13.7mm Piston Head
Enhanced Piston Head for Air-Tightness. Designed to withstand high impact pressure. Stabilized Performance. Improved durability over TM piston head Compatible with 13.5mm - 13.85mm loading nozzle. For TM original BBU, CCT B02 Dynamic Blowback Housing (CCT-TMHC-108 & 109) & CCT G17 Blowback Unit (CCT-TMG-044 & 045) For TM Hi-CAPA/1911, G17 Gen3, G22, G26 & G34 original nozzle, CCT High Flow Aluminum Loading Nozzle (CCT-TMHC-031)