FGC6 styled lower for the FGC6S

this lower is basically a FGC9 lower with the FGC6 branding on it. for those how like it. but keep in mind that the actual FGC6(semi auto version) uses a modified lower! this one is intended to use with the FGC6s (springer)          

0.2mm layer hight is fine, or go for the 0.16mm layer hight, since the spring is strong would I recommend to use a solid infill.