The Kel-Tec Sub2000 Gen 3 is a semi-automatic pistol caliber carbine chambered in 9mm with a 16.1-inch barrel. It has a 15-round capacity and comes in a burnt bronze finish. The Sub2000 platform is a folding carbine design that accepts Glock-pattern magazines. 
 

Key Specifications 

• Brand: Kel-Tec 
• Model: Sub2000 Gen 3 
• Caliber: 9mm 
• Action: Semi Auto 
• Capacity: 15 rounds 
• Barrel Length: 16.1" 
• Color/Finish: Burnt Bronze 
   

Detailed Features 

• 16.1-inch barrel in a folding carbine configuration 
• Burnt bronze finish 
• 15-round Glock-compatible magazine capacity 
• 9mm pistol caliber carbine platform

Owners of the Sub2000 Gen 3 generally appreciate the folding design and the ability to share magazines with their Glock pistols. The 9mm chambering and carbine barrel give a useful velocity increase over pistol-length options, which owners mention when discussing the platform's usefulness.

The burnt bronze finish is a popular color choice and gets consistent positive comments on appearance. Build quality on the Gen 3 is rated higher than earlier generations, with owners noting improvements to the folding mechanism and overall fit.

The Sub2000's trigger is a frequent topic. It is widely described as long and stacking, which most owners accept as a known characteristic of the platform rather than a defect. Those who want a shorter reset typically add aftermarket trigger components. The compact folded size is universally praised for storage and transport.