As many Knights that are out there, someone should have something on the drawing Board, I would imagine 
??
Thank's!
Not that I'm aware of. The extremely long Knight Extreme / Elite nippled breech plug is problematic, as well the red plastic jacket bolts that will not readily accept any brass I'm aware of-- and locate the concentrically.
It could be done, but the current bolt would have to be modified / replaced, at least that's the way it appears to me. There are also cumulative tolerances in the current Knight system that exhibit heavy blowback in some guns, less so with other examples I've tested of the same model.
