CAT Kitty Kat 5.56mm Compact Inconel 718 Suppressor - 1/2×28 AI Nano Mount

CAT Kitty Kat 5.56mm Compact Inconel 718 Suppressor - 1/2×28 AI Nano Mount

The CAT Kitty Kat (KK) Suppressor is the shortest 5.56mm suppressor in CAT’s lineup—engineered for tight spaces, fast movement, and uncompromising signature reduction. Precision-tuned for 5.56 NATO and crafted from Inconel 718, the KK delivers serious sound and flash suppression in an ultra-compact package that won’t weigh you down.

At just 4.5 inches in length and 14.5 ounces, the Kitty Kat is optimized for 14.5" M4 carbines and semi-auto platforms, offering advanced suppression performance without sacrificing maneuverability. Featuring CAT’s proprietary Surge Bypass technology, the KK minimizes back pressure while maintaining reliability, making it ideal for dynamic environments where speed and stealth are critical.

Finished in DLC (Diamond-Like Carbon) for durability and heat resistance, the KK integrates seamlessly with AI NANO 1/2x28 quick-detach muzzle devices (included). Compact, rugged, and efficient, the Kitty Kat sets a new standard in suppressor technology for shooters who demand maximum performance in the smallest possible footprint.

Ultra-Compact Design
4.5" overall length, perfect for tight spaces and fast movement.

Lightweight Construction
Just 14.5 oz for reduced fatigue and improved maneuverability.

Inconel 718 Material
Aerospace-grade alloy for extreme durability and heat resistance.

Surge Bypass Technology
Reduces back pressure and improves system reliability.

Optimized for 5.56 NATO
Tuned for velocities between 2800–3200 ft/s.

Flash Reduction
Internal design minimizes muzzle flash for low signature shooting.

DLC Finish
Provides superior wear resistance and thermal protection.

QD Mounting System
AI NANO 1/2x28 quick-detach mount included.

Specifications

• Caliber: 5.56 NATO
• Weight: 14.5 oz
• Overall Length: 4.5"
• Diameter: 1.60"
• Minimum Barrel Length: 10"
• Optimized Velocity: 2800–3200 ft/s
• Optimized Platform: 14.5" M4 Carbine
• Material: Inconel 718
• Finish: DLC (Diamond-Like Carbon)
• Mounting (QD): AI NANO 1/2x28 (included)
• Technology: Surge Bypass