|Manufacturer's Suggested Retail Price||$69.95|
The Cornerstone thread insert muzzle brake is a 17-4PH stainless steel insert for use with the Sportsman Direct Thread silencer.
The 1/2x28 Insert can be used on small calibers up to 300WM. Sportsman Direct Thread Silencers come with a 5/8x24 TPI muzzle brake thread insert and installation tool. The Sportsman Taper Mount Thread Insert should not be used as a standalone brake.