K11 Clamp on Damper
This new Clamp On Muzzle Damper is designed to work with the K11 rifle.
The K11 system will requires the use of the bushings which are designed specifically for this rifle and are included in the kit .
The unit functions successfully as a Harmonics Damper and will, with the GP11 cartridge or your successful reloaded cartridges, effectively reduce overall group sizes.
That is dependent on your reloaded cartridge being proven to you as a successful reload.
There were no field tests run on "floated" barrels.