MEC Hop Up Rubber ( 2pack ) Black + Purple ( for Marui TM / VFC GBB Series ) Webbing 5KU Alumium 1911 Grips Full

5KU Alumium 1911 Grips Full Size ( Cobra Skeleton )

1 x High Performance Bucking (Red)

your hop up packing is probably worn down

VFC BCM GUNFIGHTER™ MCMR-SM Quick Detachable Sling Mount ( M-LOK )

Use for MARUI MEU SOC Blow-Back only

MEC Hop Up Rubber ( 2pack ) Black + Purple ( for Marui TM / VFC GBB Series ) Webbing 5KU Alumium 1911 Grips FullDescription: The precision molded MEC Hop Up Rubber has a slightly narrower inner diameter at the entrance and extra coverage for the top of the barrel open cut area for vastly improved air sealing. Internally, it provides two equal pressure point of contacts with the bb resulting more effective range and more stable accuracy. The MEC Hop Up Rubbers are compatible with Tokyo Marui MWS AR 15 Series, Tokyo Marui Hi Capa 4. 3 5. 1, Tokyo Marui 1911