Mark Raykhenberg is a graphic and product designer who's also into 3D printing and Airsoft guns. He's used the technology to create a number of upgrades to existing Airsoft guns from camera mounts to hop-up kits, and his most recent creation is a shell container which can be used to both slow down the muzzle velocity of WinGun CO2 revolvers and provide up to six shots per chamber. Raykhenberg designed and 3D printed the prototypes for the shell, and he's now offering them through his Shapeways shop. You can read the whole story here: http://3dprint.com/52587/3d-printed-...t-shell-cases/


Below is a look at Raykhenberg's 3D printed shell containers: