I am with ya. I just purchased the PSA 16 inch mid length 5.56 NATO 1:7 Nitride Timber Creek Enforcer 13.5 inch M-Lok upper with BCG, CH, and MBUS Sight set. Along with the PSA Magpul CTR lower build kit for my first 80 percent lower build. I can not wait to get this built and throwing some lead down range!