The CMMG Banshee in .40 S&W is a semi-automatic pistol with an 8-inch barrel, 22+1 round capacity, and a synthetic stock. It has a black finish, standard trigger, CMMG Zeroed grip, and the CMMG Zeroed 60/90-degree safety system. 
 

Key Specifications 

• SKU: 2024036479 
• UPC: 810148623814 
• Condition: New in Box 
• Finish: Black 
• Safety: CMMG Zeroed 60/90 Degree 
• Trigger: Standard 
• Grip: CMMG Zeroed 
• Stock: Synthetic 
• Sights: None 
• Barrel Length: 8" 
• Capacity: 22+1 RD 
• Action: Semi-Auto 
• Caliber: .40 S&W 
• MPN: 40A330FAB 
• Model Name: Banshee 
• Brand: CMMG 
   

Features 

The 8-inch barrel is longer than most Banshee variants, which helps .40 S&W reach its velocity potential and gives you better sight radius if you add irons. The synthetic stock reduces overall weight and holds up under rough conditions. .40 S&W hits harder than 9mm and the 22+1 capacity is solid for the caliber. The CMMG Zeroed 60/90-degree safety is a dual-position design that gives you options depending on your preference or training background. The standard trigger provides a clean pull without much take-up.

Feedback on the CMMG Banshee in .40 S&W covers a familiar range of topics.

Build quality and design are consistently praised. The compact, lightweight construction makes it easy to handle. .40 S&W performance gets positive marks for stopping power, and owners report smooth, reliable operation with common ammunition types.

Ergonomics come up favorably. Controls are intuitive and the grip feels comfortable for most shooters. The 22+1 capacity relative to the gun's size is seen as a genuine advantage.

Customization is a popular discussion topic: optics, grips, and other accessories are available, and owners enjoy comparing setups.

Recoil management is where opinions split. Some find the .40 S&W recoil in this platform manageable; others think competing designs handle it better. Price is another dividing point. Some see the value as clear, others feel it's on the high side for what the market offers. Use-case discussions tend to center on home defense and competition rather than concealed carry, given the platform's size.