Cost has always been a deal breaker in the past, but now I am seeing some very reasonable options, particularly the Rebel SOS-Hunter for $300. The price is nice, and I like the idea of being able to use it on different calibers. https://rebelsilencers.com/sos-hunter I haven't been able to find much info on them or many reviews. Does anyone here have any experience with them? I'm thinking of putting one on a Ruger American Ranch in x39.