Dyna Piston Head for Marui Hi-CAPA/M1911A1/P226/G26/G26 ADVANCE

Dyna Piston Head For Hi-CAPA/M1911A1/MEU/P226/G17/G26/G26AD/S70 Gas BlowBack Pistol Series

Product Information -

This is an upgraded Piston Head and O Ring. Which goes inside the Blow Back Unit.  Its got a 6 hole design to expand the o ring as the piston compresses but not cause restriction as it contracts for improved efficiency of cycling, and a increase to the kick of the blowback action. 

Confirmed To Fit -

Tokyo Marui - Colt Government M1911A1 Gas BlowBack Pistol Series

Tokyo Marui - MEU Gas BlowBack Pistol Series

Tokyo Marui - Colt Government Series 70 MKIV Gas BlowBack Pistol Series

Tokyo Marui - Colt Government Series 70 Nickel Finish Gas BlowBack Pistol Series

Tokyo Marui - Foliage Warrior Gas BlowBack Pistol Series

Tokyo Marui - Desert Warrior Gas BlowBack Pistol Series

Tokyo Marui - Night Warrior Gas BlowBack Pistol Series

Tokyo Marui - Strike Warrior Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA 5.1 Government Model Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA 5.1 Stainless Model Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA 5.1 Gold Match Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA 4.3 Tactical Custom Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA Custom Dual Stainless Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA Xtreme Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA-R (Black Slide) Gas BlowBack Pistol Series

Tokyo Marui - HI-CAPA-R (Sliver Slide) Gas BlowBack Pistol Series

Tokyo Marui - P226-R Gas BlowBack Pistol Series

Tokyo Marui - P226E2 Gas BlowBack Pistol Series

Tokyo Marui - G26 Gas BlowBack Pistol Series

Tokyo Marui - G26 Advanced Gas BlowBack Pistol Series

Tokyo Marui - G26 Gas BlowBack Pistol Series

Tokyo Marui - G17 (3rd Gen) Gas BlowBack Pistol Series

Confirmed NOT To Fit -

WE - G17 Gas BlowBack Pistol Series