My AR15 pistol is a Palmetto State Armory 10.5” upper, on a ATI lower, SBA3 pistol brace, Aim Surplus nib bcg, Tacfire ambi safety, Fieldsport red dot, Monstrum tactical riser, and some Amazon flip up back up sights.

Getting "Project: Shorty AR15" sighted in. It is a complete Palmetto State Armory build kit with an ATI lower. PSA makes some great uppers.