Heartbraker 1/2 – 28 .875 O.D.


As of November 2014 we are offering a stainless steel muzzle brake in a couple of configurations. These brakes are made from the same steel we use for rifle barrels and are furnished with a stainless steel crush washer.

Here is a link to a recent survey with one of our brakes.

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Product Description

These brakes can be used with a crush washer or a gunsmith can properly time and blend them to your barrel diameter with a minimum of 0.675″.  The outside diameter is 0.875″ x 3.000″ and internally threaded 1/2″ – 28 TPI which opens into the first port as shown in the picture.

These brakes have 2 vertical ports to help control muzzle rise and 3 large ports on the sides. There is NO porting on the bottom to help reduce dust blast. They match up very well with  our AR-24 barrels available in .223Wylde.

We have done some high-speed video work of these brakes in action. These clips really show the effectiveness of the brakes at 10,000 frames per second.

Heartbraker (.300 Win Mag)

(no brake .300 Win Mag)

Inquire about quantity pricing.

Additional Information

Weight 1 lbs
Dimensions 1 x 1 x 1 in

.224, .243