I have been looking for a dedicated 5.56 supressor. I like the reflex cans but I don't know which one to get. It will be used on a 12.5" sbr, 18" spr and a bolt gun. I don't really like the ops inc strictly because of the mounting system. I have narrowed it down to the aac spr/m4 and the griffin armament spr. I am open to other options. Which would be best for accuracy, the quietest, and still be able to take a beating? Thanks.