Lets get this straight, it's Quick-Attach. There is no Quick-Detach when it comes time to take a can off if you've put more than 10-15 rounds through it..
Any clue on how much one of these adapters will cost? I take it will work with any of the Kestrel cans that have been made so far? I have a Kestrel 556 that's been in NFA jail for 10 months now (and that was after taking nearly 6 months to get it ordered and into the dealer on a Form 3).