The KRISS Vector SDP is the ideal choice for personal protection and home defense. The short barrel and quick detach sling swivel make transportation simple and it can be stowed away inconspicuously. Like all KRISS Vector firearms the SDP is fed with full size Glock® magazines offering cross compatibility of ammunition for a secondary or back up hand gun. – Features – Semi-Automatic – Closed Bolt Delayed Blowback – 4140 Chrome Moly Threaded Barrel With Black Nitride (QPQ) Finish – Quick Detatch Swing Swivel – Glock Magazine Compatible – 2-Stage Quick Reset Trigger – Low Profile Flip Sights – Caliber 9X19 – Model Vector SDP – Action Semi-Automatic – Operating System Closed Bolt Delayed Blowback – Barrel Length 5.5 In – Overall Length 16.75 in/ 425mm – Magazine(s) included (1) 40 Rounds – Color MC Black Camo CERAKOTE® Coating – Weight 6.0 lb / 2.7 kg – Barrel Material 4140 Chrome Moly – Barrel Finish Black Nitride (QPQ) – Twist Rate 1:10 RH – Trigger Type 2-Stage Quick Reset Trigger – Stock N/A (Quick Detatch Swing Swivel) – What’s in the Box – (1) KRISS Vector Firearm – (1) Magazine – (1) Cleaning Kit – (1) Cable Lock – (1) User Manual – (1) Warranty Card