KWA LM4D Series AGM 40 Round Magazine hpa engine the KM4 SR7 is Li-Po

the KM4 SR7 is Li-Po ready

and robust gearbox

Highlighted featuresMachined stainless steel construction11mm positive to 14mm negativeKnurled thread protectorAllows for the mounting of most popular mock suppressors4 Colors option: Raw Silver

Elite Force UMP Gas Mag Rebuild Kit

Professional installation recommended

KWA LM4D Series AGM 40 Round Magazine hpa engine the KM4 SR7 is Li-PoBrand New Design on 40rd Magazine with dry Fire Function Specifically designed for training purposes, this magazine has the updated look while incorporating a functional dry fire feature. It holds up to 40 rounds and is 25% lighter than the previous version, making it ideal for MilSim loadouts and realistic practice sessions. Inspect magazine before each use and before filling with Green Gas. If Gas is still present in the magazine, release the gas by