A beautiful SMG with the precision quality, rugged build, customizability, and modularity you expect from the MTW platform. Up your CQB game! Compatible with ASG EVO (75 Round) and PTS EPM E9 (110 Round) Magazines. Features Billet Gen 3 Lower Receiver Billet Gen 3 Upper Receiver 7″ Invictus MK-1 M-LOK Rail INFERNO Gen 2 HPA Engine (Op. Pressure Range: 80-140psi) Empty Mag Detection when using ASG EVO and PTS EPM E9 Magazines Premium Real Steel Grip Picatinny Stock Adapter T5 Curved Trigger For more information, see the Owner’s Manual Standard Trim No stock / Orange flash hider PTS EPM E9 Magazine Weight: 2.9lbs (1.3kg) PDW Trim Laylax Folding Stock Warthog flash hider ASG EVO Magazine Weight: 3.5lbs (1.6kg) Specifications Op. Pressure Range: 80-140psi Threads: 14mm Negative 208mm inner barrel, 7″ outer barrel