/> For illustration purposes only, this image may not be an exact representation of the product.
MAMMOTH ARMS MUZZLE BRAKE FOR .338
A threaded .338-caliber muzzle brake machined from 461 stainless alloy with a .750″ outside diameter and 5/8×24 threads. Its evenly spaced gas ports vent combustion gases outward to cut felt recoil by roughly a quarter to a third, letting shooters recover faster for follow-up shots. The brake ships Cerakote-finished in graphite black and screws on without timing or indexing.
4.67
3 reviews$74.99
4 interest-free payments of $18.75 with 
Free Shipping
Enjoy delivery to the Lower 48 States at no cost.
Ships To Your Home
Handled by our expert shippers in Bardstown, KY.
Made of 461 stainless steel, 5/8x24 threads, .750 outside diameter, this custom muzzle brakes reduce recoil by an average of 25-35%. The brake screws directly onto the threads of your rifle. They are radially ported, so there is no need to index this brake. This is quite simply the easiest way to reduce felt recoil. We were able to bring the production of this muzzle brake in-house, which keeps our cost low ($74.99 retail), normally custom muzzles brakes range from $150-$200. To top it all off, we have coated this brake in a graphite black Cerakote to match most matte black rifles in current production. This brake is made specifically for .338 caliber rifles.
Videos
Reviews
KyGunCo Verified Customer
Sumner, IL
Nice finish and works as advertised.
10/27/2020
KyGunCo Verified Customer
Frisco, TX
Excellent fit and finish as was the one for the 30 cal.
10/27/2020
RODNEY GILMORE
VIEW PARK, CA
This being my 1st rifle, and having decided to go with such a large caliber rifle I looked into what I could do to reduce the recoil. Fortunate for me KYGUNCO had a pkg. deal that included a MUZZLE BRAKE. The muzzle brake reduced the recoil by about 30% - 35%. Made the day out at the range less painful. Now it did increase the blast volume. No biggie!
10/27/2020
