Airsoft AEG AK short magazine

Shor PMAG style magazine that houses standard 30-round shotgun shell. Tested only on one AK74U (probably cyma), please let me know in the comment if you have troubles with fitting the magazine in your gun.

Found inspiration while browsing cults pages, but I did not like the complexicity of that model. This model is designed completely from scratch using Fusion 360

Except of the printed parts, you will need:

• 1x spring from ball point pen (cutted to halves - you just need one half per magazine)
• 1x M3x8-12 screw (self tapping works best)

Assembly:

• For easier assembly, glue spring to the latch.
• Latch has some built in support that needs to be cutted out after print.
• Latch needs to move freely in the slot, some sanding/trimming might be needed
• Insert latch into slot and secure with screw when latch is at the most back position
• Do not fully fasten screw, it needs to move freely in internal slot!

Print setting I used:

• PLA (Polyterra)
• 0.2mm layer height, 3 outer walls, 20% infill 
• Print latch with no support
• Print main body with support touching build plate only, top side facing down