BEST SUPPRESSORS FOR SUBSONIC AMMUNITION​ NO FURTHER A MYSTERY

I will mainly be using it on my Bergara BMR and may be utilizing it for largely plinking/probably some little sport. My price range will probably be all around $600 for everything(Suppressor + stamp + tax and charges).I suppose if you REALLY wanted, you could possibly appear to buy some brass rods in the same diameter, but they'd be more expensive