About this 3D model

This is the improved version of my older design, Printing is much easier with zero fails this time, First 3 to print and post pics of this will receive 1 kg of filament and new 5 rd box of 12G CO2 shells, as I bought way too may shells to use lol. (BTW) This thing kicks like a Mule, so be careful . List of items required: 1 X 10MM X 15MM NEODYMIUM MAGNET (EJECTOR) 1 X 25MM OD, 23MM ID X 280MM L BARREL 1 X M5 X 22MM L BOLT HANDLE 2 X M3 X 35MM L TRIGGER AND SEAR (+ 2 NYLOC NUTS + ELASTICS) 3 X M3 X 10MM L BARREL BUSHING (+ ELASTICS) 1 X M4 X 35MM L GRIP 1 X M3 X 35MM L FIRING PIN (+ 6X WASHERS, KNURLED NUT, 5MM X 12MM L COMPRESSION SPRING) NOTE! LOOK AT PICTURE FOR THE SETUP *IF YOU USE 5 ELASTICS FOR THE TRIGGER USE 2 LESS FOR THE BUSHING Don't forget to try out my other designs Enjoy ;)