The Prometheus High Cycle Hard Piston is optimized for high rates of fire and improved response while upping the metal teeth from one to seven metal teeth

The NCR Quikstrip™ is the swappable component of the Nucleus Chest Rig (NCR) and is used to customize gun specific load-outs

WEIGHT: 13 OZ

Battery door locks in place

TOKYO MARUI 50 ROUND EXTENDED MAGAZINE FOR HI-CAPA 5.1 / 4.3 SERIES front grip The Prometheus High Cycle HardFEATURES IS ONLY COMPATIBLE WITH TOKYO MARUI HI CAPAS FULL METAL CONSTRUCTED FRAME WITHSTANDS WEAR COMPATIBLE WITH GREEN GAS AND PROPANE PROPELLANTS CARRIES A HIGH CAPACITY OF UP TO 50 ROUNDS HIGH CAPACITY MINIMIZES RELOADS TO GIVE YOU AN EDGE DURING PISTOL MATCHES EXCELLENT AS A REPLACEMENT OR AN EXTRA MAGAZINE FOR YOUR LOADOUT FILLS QUICKLY AND EASILY USING A SPEED LOADER