The KRISS USA Vector Sbr Short Barrel Rifle (SBR) (brand part no. KV45-SBL30) is a factory-built Short Barrel Rifle (SBR) chambered in .45 ACP, finished in black, built around a 6.5-inch barrel. KRISS USA builds and registers it as a complete short-barreled platform, sold as a single serialized NFA item. It feeds from a 30-round configuration, giving shooters a compact platform for close-quarters use.

Key Specifications

• Chambered in .45 ACP.
• Wears a 6.5-inch barrel.
• Feeds from a magazine with 30 capacity.
• Ships with 1 30 rd magazine.
• Cut with a 1-in-10-inch twist rate.
• Finished in Black.
• Equipped with Front/Rear Flip Sights.
• Operates as a semi-automatic action for reliable cycling.

Frequently Asked Questions

Is this an NFA item? Yes. As a Short Barrel Rifle (SBR), it's a Title II firearm requiring an approved ATF Form 4 and transfer through an NFA-licensed dealer.

What caliber is it chambered in? .45 ACP.

How long is the barrel? 6.5-inch.

Buy the KRISS USA Vector Sbr Short Barrel Rifle (SBR), .45 ACP

This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4, no federal transfer tax and transfer through a licensed NFA (SOT/Class 3) dealer, with an extended federal approval wait before delivery. Order through KRISS USA‘s short barrel rifles lineup and our Lubbock, Texas team will walk you through the transfer process.