Waldo Dynamics shows how to change the nozzle spring to the MWS GBB in an easy manner for those who find it tough to do... "Changing the MWS Nozzle Spring can be quite difficult if you're unsure where to go, so hopefully we can save you some effort here."

More on the maintaining and learning more about the Tokyo Marui MWS Gas Blowback tech with Ollie Talks Airsoft... "The stock TM MWS nozzle spring always breaks so its worth knowing how its put together. Also chatting about malfunctions and a bit about the hop project."

Another update from FG-Airsoft as they release new upgrade parts for the KWA/KSC MP9 Gas Blowback Machine Pistols, the parts are designed to improve efficiency in terms of gas usage and cool down effect making the shooter use a single magazine for more BB loads and longer shooting, and the to also enhance the recoil effect which many airsoft players are after... "We have just added to new products for KSC / KWA MP9 to our website: