Kriss TDI Vector CRB G3 10mm 16-inch Alpine

The Kriss TDI Vector CRB G3 10mm 16-inch Alpine is a semi-automatic rifle that bridges the gap between a precision carbine and a hard-hitting pistol-caliber platform. Chambered in the potent 10mm Auto and built on the third-generation Vector action, this model delivers the iconic delayed-blowback system in a full-length 16-inch barrel configuration. Designed for recreational shooting and competition in pistol-caliber carbine divisions, the CRB G3 offers a steady, flat-shooting experience with notably reduced felt recoil. The Alpine finish gives it a clean, tactical appearance that stands out on the range or in the safe.

Key Features

• Closed-Bolt Delayed Blowback System — Why it matters: Reduces felt recoil and muzzle rise by redirecting energy downward, allowing faster follow-up shots and better control in rapid fire.
• 16-Inch Rifle-Length Barrel — Why it matters: Maximizes velocity from the 10mm cartridge while meeting legal rifle length requirements, delivering flatter trajectory and more energy on target.
• Interchangeable AR-15/M16-Style Pistol Grip — Why it matters: Lets you swap grips to match your hand size or preference, improving ergonomics and personalizing the rifle without permanent modification.
• M-LOK Barrel Shroud — Why it matters: Provides multiple mounting points for lights, lasers, or vertical grips, allowing you to configure the rifle for competition or home defense without adding bulk.
• Ambidextrous Controls — Why it matters: Safety selector, magazine release, and charging handle are accessible from either shoulder, making the rifle equally effective for left- and right-handed shooters.

Who It’s For

This rifle is built for the shooter who appreciates the history and engineering of the Vector platform but wants a full-length barrel for accuracy and velocity. It suits competitive shooters in USPSA PCC divisions who value the 10mm’s power factor, as well as collectors who recognize the G3 generation as the most refined iteration of TDI’s design. If you own a Glock 20 or 40, the magazine compatibility makes this a natural companion piece.

Pros & Cons

• Pros: Extremely low recoil for a 10mm; accepts widely available Glock magazines; ambidextrous layout; unique aesthetic that draws attention at matches.
• Cons: The 10-round magazine capacity is limiting for competition (aftermarket 30-round Glock mags are available but require tuning); the stock trigger has a noticeable take-up compared to aftermarket units.

Comparison

FAQ

Ready to Add This to Your Collection?

The Kriss TDI Vector CRB G3 10mm 16-inch Alpine is a refined, historically significant firearm that combines innovative engineering with modern practicality. Whether you’re a collector or a competitor, this rifle delivers a shooting experience unlike any other pistol-caliber carbine. Order now to secure one of the most distinctive platforms on the market.

• ✓ Nationwide delivery (all 50 states)
• ✓ Ships 1-2 business days
• ✓ 30-day returns
• ✓ Secure checkout

Explore more in our Semi Auto Rifles and Pistol Caliber Carbines collections. Last updated: April 2026.