RE: Best Muzzle Break for a Brow A-bolt (270wsm)
According to all the advertising the wsm cartridges don't recoil as much as other cartridges.I guess we know the truth now.
Be aware that adding a muzzle brake can change the harmonics of the barrel which can effect both accuracy and point of impact.The BOSS system works on this principle.Because of this,you should do the final sight in with the brake removed.