37mm WASP
37mm WASP
Less-Lethal Impact Round for Crowd Control and Threat Suppression
The 37mm WASP is a highly effective, less-lethal impact round that delivers maximum stoppage with minimal risk of permanent injury. Built for use in 37mm WASP launcher systems, this round provides a precise and reliable way to control hostile individuals, disperse crowds, or neutralize advancing threats during riots, protests, or high-risk security events.
This round uses a unique rubber payload designed to retain its shape and energy transfer even in extreme weather conditions. Whether it’s scorching heat or sub-zero cold, the 37mm less-lethal ammunition remains stable, accurate, and operational, making it a trusted solution for modern law enforcement agencies.
Our 37mm WASP round is precision-made for agencies that demand high-impact results without fatal consequences.
The round is used in:
- Protests or public demonstrations.
- Riot intervention and crowd breakup.
- Correctional facility unrest.
- Perimeter Defense or base protection.
- Border security patrols.
Durability and Safety
What sets the 37mm WASP apart is its proprietary rubber compound, which delivers maximum energy on impact without penetrating the skin. It stays intact and effective in harsh conditions, from freezing snow patrols to high-heat urban deployments. The operators can trust the round to perform consistently, even during extended field use, making it a top pick for military, police, and security personnel across Canada and abroad.Compatibility and Ease of Use
This ammunition is made for 37mm less-lethal launcher systems, including both single-shot and multi-shot configurations. It is easy to load, fire, and reload, offering a smooth firing cycle with dependable flight stability. Its bright colour also offers high visibility during field use, making it easier to track and recover spent rounds if needed.The key benefits include:
- Accurate Mid-Range Impact: Provides reliable precision for controlled engagements.
- Universal Compatibility: Fits all standard 37mm WASP launchers.
- Less-Lethal Design: Utilizes a rubber projectile to minimize permanent harm.
- All-Weather Performance: Operates consistently in extreme climates (−50°C to +50°C).
- Rapid Follow-Up Capability: Allows fast follow-up shots when used in multi-shot systems.
The key features and benefits include:
- Designed for 37mm Launchers: Compatible with both single-shot and multi-shot less-lethal launcher systems.
- Reliable Performance: Easy to load, fire, and reload, offering a smooth firing cycle with dependable flight stability.
- High Visibility: Bright colour ensures easy tracking during field use and recovery of spent rounds if needed.
What makes the 37mm WASP safer than traditional rubber bullets?
It is designed with a specialized rubber that spreads energy on impact without piercing the skin, reducing the risk of lasting injury.
Can this round be used in any 37mm launcher?
Yes. It is compatible with all standard 37mm WASP launchers and most 37mm less-lethal ammunition systems currently in service.
Is the 37mm WASP reusable?
No. Each round is single-use and is designed for one-time deployment to ensure consistent performance and safety.
Is this round suitable for use in extreme weather conditions?
Yes. It is designed and tested to function in temperatures ranging from -50°C to +50°C, making it ideal for all types of climates.
Can civilians purchase the 37mm WASP?
No. It is only available to law enforcement, military, and licensed security agencies. Civilian purchase is restricted.

