Strike without warning TMB 6.5mm

For sale is this very effective muzzle brake + tuner  from strike without warning called the TMB gen 2.5 in great condition.

5/8-24 thread

.264/6.5mm caliber works very well on 6mm or even 556.

This is one of the most effective brake on the market and if you're a believer you also get an integrated tuner with it.