The Kriss Vector SBR (brand part no. KV45SMCBLK30) is chambered in .45 ACP and built as the smallest form-factor rifle variant in the Vector family. Kriss pairs the short barrel with an adjustable stock, allowing fast transitions when firing rapidly between multiple targets. The Vector SBR favors .45 ACP PCC shooters who want the Vector’s Super V recoil-mitigation system in its most compact form.

Key Specifications

• Chambered in .45 ACP.
• Built with an adjustable stock for quick target transitions.
• The smallest form-factor variant in the Vector family.

Frequently Asked Questions

Is this an NFA item? Yes. As a Short-Barreled Rifle (SBR), it is 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.

Buy the Kriss Vector SBR, .45 ACP

This is a Title II firearm 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‘s short barrel rifles lineup and our Lubbock, Texas team will walk you through the transfer process.