M50 Certified Defender Net Barrier

Find out how the Defender Net active vehicle barrier could be the solution for your next project.

Defender Net Barrier
BSP Defender Net Barrier was created to lessen the damage to an accidental impact while maintaining the security of the anti ram vehicle barrier requirements of the K12 and M50 certifications. This system has been fully tested and certified to DOD and ASTM requirements to stop a 15,000 lbs. vehicle traveling at 50 mph. Designed as one of the few final denial barriers that utilizes the net based active vehicle barriers concept, our net has quickly reached the forefront in the industry.
The unique design of this system allows you to span up to 72 ft. (6 undivided lanes) with one barrier. In the past you would have to buy 4 barriers (one for each lane), now with the BSP Net you can have a fully M50 certified single barrier to protect your entrance. The BSP net has quickly become one of the best defender net barriers for security when customers require a “Less than lethal” barrier system.
The Defender Net barrier has been utilized primarily for the DOD as final denial barriers. These barriers have been installed on a variety of Military facilities in conjunction with our ACCS (Access Control Command System) fulfilling all AVB (Active Vehicle Barrier) and ACPCS (Access Control Point Control System) requirements. Contact BSP, to find out more about the Defender Net Barrier system and how it could be the vehicle net barrier solutions for your next project.
Ultimate Portable Barrier for Rapid Deployment and Reliable Protection
The Defender Net Barrier is a versatile, portable solution engineered for fast deployment and maximum impact mitigation. Designed to stop vehicles in their tracks without the need for permanent foundations or extensive installation, it offers a practical and highly effective way to secure perimeters, entry points, or event areas. Whether used in response to emerging threats or as a proactive traffic control measure, the Defender Net is built to deliver rapid protection where and when it matters most.
With its compact storage footprint and quick setup time, this barrier system is ideal for temporary roadblocks, law enforcement operations, crowd control, or any location requiring flexible security without sacrificing strength. The rugged net design absorbs and redirects the force of an oncoming vehicle, significantly reducing risk to personnel and infrastructure. Built to exacting safety standards and field-tested under real-world conditions, the Defender Net Barrier is trusted by security professionals who need protection they can count on – anytime, anywhere.

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Product Features
Standard Features
- Reduces the Chance of Accidental Impact Injury
- Controls up to 6 lanes of traffic with one barrier
- EFO Speeds of less than 2 seconds
- Replacement of Barrier after hit in less than 1 hour
- Completely Conceals Cables when Open
- Integrates with ACCS, Over Speed & Wrong Way Detection
- Over 1.4 Million Cycles per Year
- Fully electrical operation
- No below ground elec/mech parts exposed to elements
- Installed on traverse and ground roads
Optional Features
- Customizable Control Panels
- Remote Control Panels
- Visual Deployment Signals / Audio Alarms
- Traffic Signals
- Battery Backup System
- Heated Foundations for Cold Climate Applications
- Electrically Operated (Non-Hydraulic Operation)
- Vehicle Detection Modules


Partner with the Team You Can Trust
At Black Security Products, our team is the driving force behind every success, both ours and that of our clients.
With decades of combined experience in public safety and perimeter security, our professionals are dedicated to delivering reliable, cost-effective solutions tailored to real-world needs. It's this expertise, passion, and commitment to excellence that sets us apart and ensures every project we support is built on a foundation of trust and performance.











