Finally got the stamp for my first Form1 SBR after a 5 month wait! Really glad I got my papers in before all the 41f mess. I didnt go too crazy, kept it rather simple for my first one. Plan on throwing together a wild little 10.5" sometime but not sure when. CANNOT wait to shoot this thing!!! PSA complete lower, Sionics enhanced trigger, Mapgul CTR, Magpul MOE grip PSA 11.5" upper with KAC M4 RAS, KAC panels, LMT L8A rear sight Gun only cost me $450 bucks (plus stamp) to put together. I used rail, panels and trigger I had in my parts bin.