I bought a suppressor from elite iron this year and have been very impressed with it. He claims you can use it on any 30 calibre up to 300 ultra mag. I had my .308 and 300 win mag threaded for it and it works great on both of them. Started playing with lead bullets I pour myself and load subsonic a while back. Now it shoots slightly over 1" at 100 yards with them and is a lot of fun for head shooting woodchucks. If anyone is looking for a good suppressor I highly recomend Elite Iron. It is heavy but very well made.
