AIP - Enhanced Springs set for Marui Hi Capa 1911 nozzle

Piston head for Tokyo Marui 5.1 / 4.3 / 1911. This piston head for Colt GBB TM replaces the original plastic part to guarantee a better seal over time. The FKM O'ring supports high speeds.

Metal sear for TM Hi Capa 5.1 / 4.3. Sear made of durable CNC steel. As a replacement for the original sear of a Marui Hi Capa gbb.

Sear spring for TM Hi Capa. Sear spring light one made of stainless steel. As a replacement for the original sear of a Marui Hi Capa gbb to make every trigger pull faster & lighter, especially design for IPSC player.

Spring set for TM Hi Capa. Set of springs to replace the original springs to give a new lease of life to a Marui Hi Capa 5.1 / 4.3 GBB.- 2 valve knocker disconnect springs- 2 firing pin springs- 2 mag catch springs- 2 plunger springs