Ditch that birdcage that came with your rifle and upgrade to the Midwest Industries® AR-15 Muzzle Brake -1/2×28. Featuring a three-chamber design, this muzzle brake helps reduce felt recoil for quicker follow-up shots and improved accuracy. This muzzle brake comes with a new crush washer so you can be sure you get a secure, tight fit on the end of your rifle’s barrel and it features tool steel construction with a corrosion-resistant phosphate finish for superior strength and long-lasting durability in virtually any shooting environment. Further, this muzzle device is backed by a lifetime warranty from Midwest Industries for years of reliable use. Compatible with AR-15 rifles with 1/2×28 threads. Order today! Made in USA.