Kriss TDI | Vector SDP-E G2 | 9mm | 6.5″

The KRISS Vector SDP-E G2 is a compact semi-automatic pistol-style firearm built around the Super V recoil mitigation system and a low bore axis to reduce felt recoil and muzzle rise. This configuration features a 6.5″ threaded 4140 chrome-moly barrel with a black nitride finish and a full-length Picatinny top rail for optics and accessories. It accepts full-size Glock-pattern magazines for cross-compatibility with many common magazines. A good red-dot option under $1000 that pairs well with the SDP-E G2 is the Vortex Venom micro red dot for fast, co-witness-capable sighting on the Picatinny rail.

Product Specifications

• The UPC is 811607033663.
• The caliber is listed as 9mm.
• The barrel length is 6.50 inches.
• The barrel material is 4140 Chrome Moly.
• The barrel finish is Black Nitride (QPQ).
• The barrel is threaded and uses a 1/2×28 thread pattern.
• The action type is Semi-Automatic.
• The operating system is Closed Bolt, Delayed Blowback.
• The optic footprint is PICATINNY.
• The sights are low-profile flip/flip-up sights.
• The firearm accepts Glock-compatible magazines.
• The listed number of magazines included is 1.
• The firearm includes an ambidextrous safety.
• The overall length is 16.75 inches.
• The rifling twist rate is 1-in-10″ RH.

This Vector SDP-E G2 balances compact handling with accessory flexibility: the Picatinny rail and threaded barrel make it easy to mount a red dot and muzzle device, while Glock magazine compatibility simplifies logistics. Its Super V system and low bore axis help control recoil for rapid follow-up shots, making the platform well suited to range practice and pistol-caliber carbine-style competition where controllability and modularity matter. The SDP-E G2 arrives ready to accept common optics and accessories to match a range setup or competition loadout.

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