Picatinny Rail for Marui P90

thingiverse

Hi everybody,\nThis design is tailored specifically for the Tokyo Marui replica of the P90. This P90 replica comes with a Red-Dot sight that isn't really effective due to its small size.\nSo I designed a rail unit that incorporates a sight and a Picatinny rail for mounting an accessory sight.\nThis block contains the original fixings points from the replica, but without integrated bores to secure the rail on the side. The front face is left empty in this version so you can add your signature or team emblem.\nYou can choose between one piece with support, which I printed easily using the same material for support (PLA), and a two-part version with the base and separate rail for printing without support but assembled afterwards\nPrint Settings\nPrinter Brand: RepRap\nPrinter: Prusa I3\nRafts: Yes\nSupports: Yes\nResolution: 0.3 or 0.2mm\nInfill: 10% or more\nNotes: Slic3r parameters:\nInfill: 10% or more, but not necessary since shell are not very thick, line pattern\nSupport: Automatic detection with 1 raft layer, rectilinear pattern with 3mm space\nEvery speed under 40mm/s\nFilament T°: 198°C for the 1st layer, 194°C for others\nBed T°: 60°C