Kriss Vector G2 CRB .45 ACP Semi-Auto Rifle - Alpine White (KV45-CAP20)

The Kriss Vector G2 CRB .45 ACP semi-auto rifle is a distinctly modern take on the venerable .45 ACP cartridge, pairing rifle ergonomics with the proven stopping power shooters have relied on for over a century. Built on Kriss USA's proprietary delayed-blowback operating system, the Vector G2 tames recoil and muzzle rise in a way that makes follow-up shots faster and groups tighter—whether you're running drills at an indoor range, training for home defense, or exploring what a truly controllable .45 ACP rifle can do. The Alpine White finish isn't just striking; it's Cerakote durability wrapped in a look that stands out.

This compact rifle handles like a modern carbine despite chambering a historically powerful round. The 16-inch barrel sits in a package that collapses to just over 35 inches, making it practical for tight spaces or vehicles without sacrificing sight radius. At 7.8 pounds unloaded, it's nimble enough for extended shooting without fatigue. The frame combines advanced metal components with reinforced polymer composite, engineered to handle the .45 ACP's ballistics while staying light. The 30-round magazine capacity means serious ammunition on tap—a departure from traditional .45 ACP platforms and a genuine advantage for shooters who value sustained firepower.

If you've shot conventional blowback .45 carbines and winced at the recoil, or if you're simply curious about what modern engineering does to a classic cartridge, the Vector G2 CRB deserves your attention. It's a rifle for shooters who refuse to compromise on control, capacity, or character.

Key Features

• Patented KSV delayed-blowback operating system reduces recoil and muzzle rise
• Collapsible design: 35.25 inches when collapsed, 38.5 inches fully extended
• Chambers .45 ACP with 30-round magazine capacity
• Lightweight at 7.8 pounds—manageable for all-day shooting sessions
• Durable Cerakote finish in Alpine White
• Metal frame with advanced polymer composite construction
• 16-inch barrel optimized for .45 ACP ballistics and practical velocity

Specifications

Frequently Asked Questions

What makes the Kriss Vector G2 different from a standard .45 ACP rifle?

The patented KSV delayed-blowback system is the key difference. Instead of a direct blowback design—which tends to be harsh in .45 ACP rifles—the Vector G2's system significantly reduces felt recoil and muzzle rise. This makes the rifle faster to shoot accurately and more pleasant to train with over longer sessions.

Is the Vector G2 CRB easy to transport or store?

Yes. The collapsible design allows the rifle to compress from 38.5 inches down to 35.25 inches, making it more compact than many traditional rifle platforms. This design is practical for vehicles, safe storage in tight spaces, or situations where a shorter profile matters.

What magazines does this rifle use, and how many rounds does it hold?

The Vector G2 CRB uses 30-round magazines and ships with one magazine. This capacity is a significant advantage for .45 ACP rifle shooters accustomed to much lower round counts in traditional platforms.

What is Alpine White, and is it durable?

Alpine White is the finish color of this model. The finish is applied using Cerakote, a ceramic-based coating that is highly durable against wear, corrosion, and weathering—standard protection for a rifle built to handle serious use.