用于 Polarstar Reg Gen 2 的气枪 HPA 模块化握把

File does not work on anything because the first picture is not the same as the rest of the renders or the file. Even after removing almost 3mm of width from the inside, the profile isn't rounded to actually fit anything in production. There's also too much space in the regulator part, so the regulator just kind of wobbles around in there. I'd get a refund if I could