DT-CAOS-no optic left

DT-CAOS

Take the FN Five-seveN® MK2 to a new level.

  • More Aggressive Look
  • Improved Versatility
  • Patented optic mounting system
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Aesthetics

DT-CAOS provides a more aggressive look than the factory FN Five-seveN®. Function never looked this good!

  • Sharper, Aggressive Angles
  • More substantial charging serrations
  • Seamless integration with Optic mounts
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DT-CAOS RMR right
DT-CAOS back view with RMR

Optic Mount

Keep your rear sight intact. DT-CAOS’s Patented FN Five-seveN® compatible optic mounting system is easy to use and requires no permanent modification to your FN Five-seveN®.

  • Rear Sight stays intact
  • No Permanent modifications
  • Easily change mounting plates for different optics
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Aesthetics

DT-CAOS provides a more aggressive look than the factory FN Five-seveN®. Function never looked this good!

  • No Optic Needed
  • DT Cover Plate Included
  • Beautiful and Functional
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DT-CAOS cover plate closeup

FAQs

Which Five-seveN® models is DT-CAOS compatible with?

DT-CAOS is currently compatible with the FN Five-seveN® MK2

Which optics can I mount to the Five-seveN® with DT-CAOS?

DT-CAOS is currently compatibile with the Trijicon RMR/SRO®, Burris FastFire®, Holosun 507C®, Vortex Venom/Viper®, Docter®, Leupold Delta Point Pro®, Shield RMS/RMSc® and HOlosun 507k®.

Do you plan on offering more optic mounting plates for DT-CAOS and the FN Five-seveN®?

Yes, additional mounts are in the works with an anticipated release soon.

Will DT-CAOS co-witness?

DT-CAOS will not co-witness.

Will DT-CAOS work with my older Five-seveN® model, like the original Five-seveN®, Tactical, IOM or USG models?

DT-CAOS is only compatible with the Five-seveN® MK2. DT-CAOS will not work with any Five-seveN® model prior to the MK2.

Do you plan on offering DT-CAOS for older Five-seveN® models?

DT-CAOS will only be offered for Five-seveN® models that are currently in production.

How do I tell which Five-seveN® model I have?

As of January 2020, FN has made 5 versions of the Five-seveN®. The first 4 models were all smooth on the front of the slide and are not compatible with DT-CAOS. The Five-seveN® MK2 has charging serrations on the front of the factory slide cover and is compatible with DT-CAOS.

Is DT-CAOS compatible with the Five-seveN® MRD?

No, DT-CAOS is only compatible with the FN Five-seveN® MK2.