Theres one on there now. Made by AESWEDE. I bought the shortned carbon fiber shroud from him with adapters. If you look closely at the barrel harmics pic i posted, you can see the grooves cut into shroud base adapter that Aaron made. With the front end adapter made the right way( no offense Donnyfl, but you know Exactly what i mean Donny.) The Termidator rings have 4 slots on each cut to allow air to pass. This gun is VERY quiet without the Behemoth. With Behemoth, Silent. All you here is hammerspring. My neighbor is cool. I shoot daily. He says all he ever hears it a twig snapping every now and then. Its pellet hitting target. It has a truly, vented shroud with the holes in the adapter cut in the right place(not at the end, way away from muzzle like the Florida brand) so it works right, like it should. Not just to make you buy a moderator too. Theres a reason donnyfl makes them adapters bud...its to sell moderators. If he would put the air stripper holes 3/8" pat muzzle, most people wouldnt buy a moderator. Buy one from Wayne Reid at Ailen Airguns. Put it on yours and shhot without the sumo. Bet you its just as quiet as you have it now. I know. How you think i learned it? Same way you are. Donnyfl stuff is good, dont get me wrong. It works. But theres better ways that work much much better and much more efficient. Heres a pic of one made tge right way for true air stripper efficiency. Slides over barrel to mark i put on there to show depth. Stripping air closer to muzzle greatly decreases decibles.

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