Kriss Vector SBR G3 | 5.5in | .45 ACP | 30rd | FDE

The KRISS Vector Gen 3 SBR is the compact short-barreled rifle variant designed for reduced overall length while retaining the Vector’s delayed blowback, closed-bolt operating system. This configuration pairs a 5.5 inch threaded barrel with a folding telescopic stock and a 30-round magazine for a compact, controllable package. Suggested optic: consider a Vortex Strike Eagle 1-6×24, a versatile low-power variable optic commonly available for less than $1,000 that suits close-to-mid-range work with this platform. Typical applications include precision-focused range/competition work and close-quarters training drills.

Product Specifications

• The manufacturer is listed as KRISS USA, INC..
• The model is VECTOR SBR.
• The ATF type is SHORT BARREL RIFLE.
• The caliber is .45 ACP.
• The barrel length is 5.5 inches.
• The action is Semi-Auto.
• The operating system is Closed Bolt, Delayed Blowback.
• The barrel material is 4140 Chrome Moly.
• The barrel finish is Black Nitride (QPQ).
• The barrel is threaded with a pattern of .578×28 RH.
• The included magazine capacity is 30 rounds and the package includes 1 magazine.
• The stock/grip configuration is a Telescopic Folding Stock with polymer grip material.
• The handguard feature is 1 Slot M-LOK Gen 3 Handguard.
• The overall weight is listed as 6.4 lbs..
• The product UPC is 810172121621.

This Vector Gen 3 SBR delivers a compact platform with distinctive recoil-mitigation characteristics and a short, threaded barrel that accepts a range of muzzle devices or suppressors where legal. The combination of a folding telescopic stock, M-LOK handguard, and a high-capacity magazine makes it a practical option for shooters prioritizing a short, controllable carbine for range work and dynamic training. Its applied finish in Flat Dark Earth and nitride-treated barrel provide corrosion resistance for regular use.