Dr. Black Type 800 Slide for Hi-CAPA 5.1 #TM-HCP-SL51-800 Color:Red Feather Weight Piston increase operating

Feather Weight Piston increase operating speed and improve efficiency of each shot

Quick Detach Design Silencer

Extended Magazine Release for MARUI / KJ / WE G-Series GBB Series

Use a new generation non-rotating valve

Dr. Black Type 800 Slide for Hi-CAPA 5.1 #TM-HCP-SL51-800 Color:Red Feather Weight Piston increase operatingDr. Black 800 slide is design for TM Hi capa 5. 1 CNC out of aluminum Many colors available Material : Aluminum *PS: Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to