5.56 / .223 MULTI-SLOT BIRD CAGE - 1/2"x28 THREAD

This is another well-engineered update on the classic 'bird cage' - this model is beautifully detailed with multiple slots running from 7 o'clock round to 5 o'clock, leaving the lower slotless to prevent dirt being kicked up when used prone. An excellent upgrade to the old-fashioned bird cage you have now!

• Screws onto standard AR-15 / M4 ½" x 28 threaded barrels (with .223 / 5.56 bore)

• This thread is also commonly used on .22 LR, .22 Mag and .17 HMR rifles - all of which are able to benefit from using this muzzle device

• CNC machined steel construction with smooth black Nitride coating

• The quality of these brakes/devices are on par with the brakes we carry from our Canadian-made suppliers

• Crush washer AND Jam Nut included to aid fitment

• Dimensions: 2.36" x 1.00" x 0.91"

• Weight: 3.09 oz.