DOE 9mm Barrel, CCA Glock Magazine Lower, flattop upper with ARMS 40L, Trijicon Reflex 12MOA Triangle reticle, and topped of with a Sig Brace. I can't wait till July 1st to apply for my SBR stamp. Thanks Controlled Chaos Arms! She's a shooter, I was making head shots at 80 yards offhand today with her.