LRB M25, Fulton Barrel, Winchester OP rod, TRW Bolt, H&R Trigger group SEI Socom gas lock, SEI Tritium Bar Front Sight, NM rear sight with hood,SEI warfighter gas system,waiting for the SEI Socom brake to get here. Scope rings are Vortex Pro Series, Scope I went with the PA SLx6 1-6x24. A member here built it, I won't mention name unless they want me to. Back Story I purchased a SAI Socom last year and really did not like the fit and finish, sold it for what I paid, and from there always kicked around the idea of a Socom ground up which I believe the pro's here have already done and came to that conclusion waaaay before me. Looking forward to getting it out and sighting it in.