This SKU has been discontinued. Various retailers may have them available.
The Prometheus KR consists of the Dolos take-down system as well as our KR 11.5 inch 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 Standard Lock Collar
- Pantheon Arms Dolos Tri-Lug Assembly
- Pantheon Arms KR 11.5 inch handguard
To add an additional barrel setup for caliber changes, etc., you will need to purchase an additional handguard kit or lock collar.