Gl-core buttstock w/cheek riser - FAB Defense GL-CORE AR-15/M4 Skeleton Style Buttstock For Mil-Spec/Commercial Tubes

Unfortunately this product let me down after I watched some good reviews on it and waited around two months to get it. Switching from the commercial to mil-spec buffer tube pieces literally look me around an hour of fighting with it and watching a tutorial on how to do it since it came with no instructions, then when putting it on my rifle some plastic tabs broke but it still went on fine. It was looser on the rifle than I was hoping it would be and the pattern they used on the rubber buttpad was really uncomfortable compared to the magpul stock I was currently using. I ended up sending it back.. just waiting on my refund.