Medium RONI (Carbine Conversion)

This is what all of you have been waiting for V2 of my Mini RONI , this is slightly bigger, Reinforced to handle recoil, Has an Ejection Port, takes a standard Airsoft M4 stock or a 25mm OD Carbon Tube, has a wide hole at the front to accept a compensator or suppressor, requires a 200mm print bed & a cherry on top lol Mini RONI: https://www.thingiverse.com/thing:3030223 I have given you the option to choose from 5 different Uppers & 2 types of stocks List & Links of Items Required: 1 X M5 Bolt X 45mm L + Nut + Washer: https://www.ebay.com/itm/10-20-50-100x-M2-M3-M4-M5-Stainless-Steel-Hex-Bolt-Socket-Cap-Screws-Head-DIN912/122707452535?hash=item1c91ef2277%3Am%3Am-laZAqvayzunL9D18NyTUQ&var=423118719676&_sacat=0&_nkw=m5+x+45&_from=R40&rt=nc&_trksid=m570.l1313 2 X M5 Welding Nut: https://www.ebay.com/itm/WELD-T-TEE-NUTS-WITH-SMOOTH-FLANGE-STEEL-SELF-COLOUR-METRIC-BOLTS-SCREWS-WOOD/122340439673?hash=item1c7c0ef679%3Am%3Am1UFm7VZa4j-Cs6A-1CiXxQ&var=422823896425&_sacat=0&_nkw=M5+welding+nut&_from=R40&rt=nc&LH_TitleDesc=0 2 X M5 Bolts X 11mm L: https://www.ebay.com/itm/20-Pcs-M5x12mm-Metal-Hex-Socket-Head-Cap-Screws-Fasteners/351788314234?epid=1078430341&hash=item51e837ae7a%3Ag%3Aa2sAAOSw9fRZ0pLj&_sacat=0&_nkw=M5x12+socket+head+fastener&_from=R40&rt=nc&LH_TitleDesc=0 9 X M3 Bolts X 12mm L: https://www.ebay.com/itm/24-50-100pcs-M3-Black-12-9-Alloy-Steel-Hex-Socket-Cap-Head-Screw-Bolt-Fasteners/282721477376?hash=item41d3836300%3Am%3Am0qO-eYtsmBbM_jJeVyc0lA&var=581974137743&_sacat=0&_nkw=m3+socked+head+fasteners&_from=R40&rt=nc&_trksid=m570.l1313 9 X M3 Black Carbon Nuts: https://www.ebay.com/itm/100pcs-Din934-M2-M3-M4-M5-Black-Carbon-Steel-Metric-Hex-Hexagonal-Nuts-High-Q-im/182569695932?var=485141872087&hash=item2a82007abc%3Am%3AmJkeqAMXRMVJSq5qwIUUs1Q&_sacat=0&_nkw=m3+black+nut&_from=R40&rt=nc&LH_TitleDesc=0 STOCK: https://www.ebay.co.uk/itm/292646778305 BUFFER TUBE: https://www.ebay.co.uk/itm/253583311305 CASTLE NUTS: https://www.ebay.co.uk/itm/253657342672 As always full