I have new in packaging Surefire muzzle brake, 7.62 5/8-24. This is an effective brake and adapter for the Surefire series suppressors. These go for $129-$149. Will sell for $105 shipped. Text 703 nine nine 4 5816 for photos.
Make sure the person you're messaging is trusted and do not use PayPal Friends & Family for your purchase, this is a common tactic for scammers. Keep safe!