The Colt King Cobra is a double-action/single-action revolver chambered in .22 LR with a 3-inch stainless vent rib barrel, stainless cylinder, and stainless frame. It has a 10-round cylinder and a black rubber grip. 
 

Key Specifications 

• Brand: Colt 
• Model: King Cobra 
• Caliber: .22 LR 
• Action: Double Action / Single Action 
• Capacity: 10 rounds 
• Barrel Length: 3 inches 
• Color/Finish: Stainless 
   

Detailed Features 

• 10-shot stainless cylinder 
• 3-inch vent rib barrel in stainless steel 
• Stainless cylinder and frame throughout 
• Black rubber grip 
• DA/SA trigger configuration

Owners who chose the 3-inch King Cobra over the 2-inch model often cite the slight velocity gain and improved sight radius as reasons. The extra inch makes a meaningful difference for target work at the range, and the stainless finish is appreciated for its durability.

The 10-round cylinder capacity is consistently praised. Trigger feel in DA mode gets mixed reviews; some shooters find it predictable and smooth, while others note stacking toward the break that takes getting used to. SA pulls are generally well-regarded.

The vent rib barrel is a style feature that divides buyers. Fans see it as classic Colt character; critics consider it unnecessary. The rubber grip is functional but many owners replace it with aftermarket wood options for a different look and feel.