KRYON Thread Adapter

The KRYON Thread Adapter provides a mounting interface for KRYON tubes on rifles using 1/2×28 (.22 caliber) barrel threads.

For use with .22 caliber platforms and 1/2×28 barrel threads only.

It installs directly onto the barrel and is tailored for thread-on suppressor setups. The adapter features its own suppressor threads and remains in place on the barrel, even when the suppressor is removed. This creates a consistent interface for both the suppressor and KRYON system.

This design allows you to run a KRYON tube without relying on HUB or NEXUS mounting systems, while still maintaining compatibility with select QD configurations where applicable.

The KRYON Thread Adapter can also be used in pin-and-weld applications when paired with a KRYON tube. This allows you to increase the overall length of the weapon to meet legal requirements while maintaining a functional heat management system.

The adapter interfaces with all KRYON tubes and extensions, allowing the system to be configured without changing the adapter.

Like all KRYON components, it is CNC machined for durability and structural integrity under sustained heat and use.

Trust Stack

✔ Fitment Guarantee
✔ Lifetime Warranty
✔ .22 caliber / 1/2×28 only
✔ CNC machined for durability

At-a-Glance Bullets

✔ Tailored for thread-on suppressor setups
✔ For .22 caliber / 1/2×28 only
✔ Features its own suppressor threads
✔ Remains on the barrel when suppressor is removed
✔ Can be used in pin-and-weld applications
✔ CNC machined for durability