Combat Application Tourniquet (C-A-T)

The C-A-T® Tourniquet (Gen 7) is a globally proven, life-saving device designed to control catastrophic limb haemorrhage when seconds matter.

Widely adopted by military, law enforcement, and emergency services worldwide, this tourniquet delivers rapid, one-handed application and reliable arterial occlusion in high-stress environments.

Key Features

• One-handed application – effective for self-aid or buddy-aid
• Windlass system – delivers true circumferential pressure to stop arterial flow
• Single routing buckle (Gen 7) – faster slack removal and reduced application time
• Windlass retention system – secure locking under movement and evacuation
• Red Tip Technology® – visual cue for correct application
• Lightweight & compact – fits standard IFAKs and duty setups

The C-A-T® uses a self-adhering band and windlass mechanism to apply pressure around a limb, stopping blood flow when tightened and secured

Specifications

• Application: Upper & lower limb haemorrhage
• Open Length: approx. 37.5”
• Weight: approx. 2.5–3 oz
• Construction: high-strength polymer windlass + reinforced band
• Packaging: compact, field-ready

Operational Use

Designed for life-threatening extremity bleeding, including:

• Gunshot wounds
• Blast injuries
• Traumatic amputations
• Severe lacerations

Tourniquets are used when direct pressure is ineffective or impractical, forming the primary intervention in the “Massive Haemorrhage” phase of MARCH.