Lage is the best so far. Fleming is garbage, and practical solutions is silent for now. As long as your 9mm can is serviceable you can. I use my mystic on mine and it runs fine. Just don't lead up the barrel or the bullets will tumble and cause baffle strikes.Who makes the “best” 22lr kit for an M11/9. Also, can I use my 9mm suppressor with 22lr ammo?