Waldo Dynamics say the T238 Speedloader Pro is the best in the market. This speedloader is an electronic alternative to the manual workout that is loading airsoft magazines. Clad in a transparent plastic shell that lets you see the gears turning, it features an OLED screen and a D-pad for those who prefer their gear to look like a handheld console.
For beginners and veterans who need a refresher course on gas blowback rifle maintenance, Waldo Dynamics got you covered... "A quick and simple GBBR cleaning guide for those of you who might be beginners or looking for some guidance. A simple field strip, wipe down, and grease up. Please don't lose your minds in the comment section if I didn't cover every single intricate detail on how you've been cleaning your GBBRs for 10+ years."
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."