The Kalashnikov USA KR-9 is a semi-automatic rifle chambered in 9mm Luger (9x19 Para) with a 16.3-inch barrel, collapsible stock, and 30+1 capacity. It weighs 6.6 lbs with a black finish. 
 

Key Specifications 

• Manufacturer: Kalashnikov USA 
• Model: KR-9 
• Action: Semi-Automatic 
• Caliber: 9mm Luger (9x19 Para) 
• Barrel Length: 16.3 inches 
• Overall Length (Extended): 34.5 inches 
• Capacity: 30 Rounds +1 
• Weight: 6.6 lbs 
• Finish: Black Receiver, Black Stock 
   

Features 

 
The KR-9 runs AK-style operation in a pistol-caliber carbine format. The collapsible stock adjusts for length-of-pull and folds for storage or transport. Adjustable rear sight and front post are included. Steel receiver and barrel construction keeps this rifle in the durable end of the pistol-caliber carbine category. At 6.6 lbs. it's in the mid-range for this format, not ultralight, but not heavy. 
 
The 9mm Luger chambering means lower recoil than rifle-caliber carbines and affordable practice ammunition. At 16.3 inches the barrel keeps the cartridge in its useful performance window. 
 

Usage 

 
The KR-9 is used for range practice, home defense, and competitive shooting where 9mm pistol-caliber carbine classes are offered. The 30-round magazine and semi-auto operation suit extended range sessions without frequent reloads.

The KR-9 draws on Kalashnikov USA's reputation for delivering AK-style reliability at a price that undercuts competitors like the CX4 Storm and some domestic PCC options. That value positioning drives most of the positive discussion.

Build quality is the primary talking point. Owners describe the rifle as solid and well-constructed, consistent with AK-pattern builds. Performance feedback is generally positive. The 9mm runs smoothly through a range of ammunition, and recoil is mild enough that most shooters can maintain fast follow-up shots comfortably.

The collapsible stock is appreciated for its adaptability, and the overall ergonomics fit the AK pattern that many shooters are already familiar with. Aesthetics split the room. Some like the look, others prefer more conventional rifle profiles.

Negative feedback mostly falls into three categories: mixed reviews on the trigger, which some owners find heavier than they prefer; pricing that some feel is high compared to similar competing platforms; and the occasional report of reliability issues under sustained heavy use. Customization options, while available, are narrower than for AR-pattern rifles.