Pantheon Arms PROMETHEUS KX Take Down Kit - with 14.5" KeyMod Rail

Manufactured by Pantheon Arms


In Stock

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In Stock


This kit consists of the Pantheon Arms DOLOS and 14.5" KeyMod handguard. 

The Prometheus KX consists of the DOLOS take-down system as well as the Pantheon Arms KX 14.5" KeyMod handguard. Installing this kit on an existing AR15 or new build will allow you to drastically decrease the footprint of your AR rifle or pistol for efficient storage or discreet transport, with a repeatable zero each time it is assembled.

The kit includes, 

  • Pantheon Arms DOLOS lock collar
  • Pantheon Arms DOLOS tri-lug assembly
  • Pantheon Arms KX 14.5" KeyMod handguard. 

Note: To add an additional barrel setup for caliber changes, etc., you will need to purchase an additional DOLOS lock collar.


Accessory AttachmentKeyMod
FinishHardcoat Anodized
Gas System LengthExtended Rifle
Handguard Length14.50 in
MaterialAluminum and Stainless Steel

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