AR pistol in 300 blackout built by me. Dubbed the “Black Widow” pistol length 1 in 7 twist rate 9.5” barrel. Short and handy. Midwest industries handguard, gearhead works tailhook Pistol brace allows easy one hand shooting or shouldered fire. Quick detach points everywhere for a sling. Magpul MBUS sights. No shortcuts on this pistol other than the optic. Lol parts list includes spikes tactical, ballistic advantage, strike industries, magpul, Midwest industries, the list goes on. Would be a perfect match for a 30 cal suppressor and subsonic rounds. Color filled in areas to match furniture.