The Sol Invictus Arms TAC-9 is a blowback operated 9MM pistol/carbine utilizing Glock Magazines. It has the entire action housed in the upper tubular receiver with interchangeable rear trunnions. This allows the customer to adapt the pistol into different configurations including a side-folding Arm Brace variant. New in box with one 33rd magazine call REDACTED layaway available trades welcome stop by 800 east Eau Gallie blvd IHB 32937