R3D Airsoft Designs share their 3D Printed files to convert a MK23 airsoft pistol into a min carbine... "This mk23 carbine kit has taken inspiration from the Tridos nano kit. Though his kit is nice it's far too expensive so I've designed my own and uploaded it for the community to enjoy.

The kit comes with the main parts and the additional TDC and display stand and an extended compensator, more will be added as time goes on.

Items needed:

• Action Army folding stock
• m3 x 8mm x4
• m5 x 10mm x3
• m6 x 10mm x1

Link to the 3D files."