Defense Products and Services Group
Defense Products and Services Group
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  • Our Products & Services
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Defense Products and Services Group
Defense Products and Services Group

Articulating Vehicle Tow Bar

Light, strong and easy to use, with the fastest deployment time of any tow bar in the world.

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Defense Products and Services Group

The new US Army Battlebar™ Tank Articulating Tow Bar (ATB) is not just strong, it’s Wunderbar ™!

DPSG Services

  • Strategic Business Development Between the Government and Contractors Product Development
  • Custom Vehicle Build-outs for the Police, FBI, Fire-Rescue and the Military
  • Design For Manufacturing and Assembly
  • Vehicle Dynamic Analysis and Design/Data Collection Acquisition/FEA/DADS/LMS
  • Pro Engineer and Industrial Design
  • Laser Development Support
  • Medical Robotics /Laser Scanning
  • EOD Robot design
  • Survivability /Ejection Seat Simulation
  • Quality Assurance Oversight

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At the Defense Products and Services Group, we create cutting-edge solutions to everyday problems impacting the warfighter’s effectiveness.


Our innovative products and services build on proven technologies to meet and exceed current theater requirements.


DPSG has developed and tested a suite of products based on proven technologies and services. We have partnered with companies with consistent track records to meet the warfighter requirements. These products and services can be deployed rapidly and are mil-std-1472 compliant.



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Featured Products

Defense Products and Services Group

Wunderbar™

New Tow Straps

New Tow Straps

This unique and innovative tow-bar system delivers an incredibly fast vehicle...

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Defense Products and Services Group

New Tow Straps

New Tow Straps

New Tow Straps

Constructed with modern, low-stretch synthetic material, DPSG Safety Recovery Straps.

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Latest News

April 2017

The new Ultra Light ATB (7K), Light Short ATB (24K), Very Light (20K), Light ATB (30K), Medium ATB (65K), Heavy ATB (100K), Heavy Long (120K) and Heavy Stryker (80K) articulating tow bars in this smart book have been tested and are currently in use by the Army.

The Capacity of a tow bar represents the Minimum Load at which failure could occur and, at which load, the tow bar may break. In contrast, the working load limit (WLL) should be, at most, half the Capacity of the tow bar to achieve a 2X safety factor. Thus, a tow bar rated at 20,000 lbs has been designed and tested to at least 40,000 lbs. All Wunderbar™ Articulating Tow Bars (ATBs) are required to meet this 2X safety factor. In emergencies, the Capacity may be divided by 1.5 to show the limits of the old military standard (these examples would be 40,000 divided by 1.5, or a WLL of 26,667 lbs.). This standard should not be used to select a tow bar for a vehicle, but may be used in emergencies.

If you have difficulty finding NSN's for these tow bars, or have been redirected to another tow bar that does not meet the 2x safety factor, please contact us immediately.

Ken Fincher, President
Phone: (571) 274-9995

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