The Rearden Calico 0.375 1/2x28 Square Nitride flash hider is a compact, CAT/TSFX-compatible muzzle device designed to keep your rifle running flat and controllable. Machined for a .375 bore and 1/2x28 threads, it offers a secure fit on properly threaded barrels while its open-prong design helps disrupt muzzle flash and maintain a clean sight picture.

This model’s black nitride finish provides durable corrosion resistance and a low-profile look that pairs well with modern carbines and pistols. Ideal for range use, training, and general-purpose shooting, the Calico is a straightforward upgrade for shooters who want a quality flash hider that integrates smoothly with CAT/TSFX systems. Rearden is known for practical, well-executed muzzle devices that emphasize reliable fit and consistent performance.

Key Features:

• Manufacturer: Rearden
• Model: Calico
• Type: Flash Hider
• Thread Pitch: 1/2x28
• Bore Size: 0.375
• Color: Black
• Finish: Nitride
• Compatibility: CAT/TSFX