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5.56 / .223 CROSS MUZZLE BRAKE - 1/2"x28 THREAD

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Your Price: $59.95
Colonel Mustard muzzle brake. Whilst made overseas, the quality of these brakes is almost on a par with the brakes we carry from our Canadian-made suppliers. Screws onto standard AR-15/M4/M16 ½" x 28 threaded barrels (with .223 / 5.56 bore). Includes crush washer and jam nut. Black. CMB1-223MB.
Part Number: CMB1-223MB
Availability: In Stock.

A new range of Colonel Mustard muzzle brakes!

Whilst made overseas, the quality of these brakes is almost on a par with the brakes we carry from our Canadian-made suppliers.

This is the Cross design - an interesting open triple port brake with excess metal removed to form a cross or plus when you look along the bore axis - making the brake light but still effective. Comes with a jam nut as well as a crush washer.

  • Screws onto standard AR-15/M4/M16 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 brake
  • Muzzle brake has three chambers with 9 ports (three on the top) that direct the exiting propellant gasses upwards and to both sides to reduce muzzle climb and felt recoil - allowing for faster follow-up shots
  • There are no open ports on the bottom of the muzzle brake core - this will reduce the dust signature when firing prone
  • CNC machined steel construction with smooth black Nitride coating
  • Crush washer AND Jam Nut included to aid fitment
  • Dimensions: 2.46" x 1.00" x 1.00"
  • Weight: 3.65 oz. (103g)

Model: CMB1-223MB

The TARHR handguard removal tool is the best we've found at installing our muzzle brakes - the non-marring finish of the plastic coating is perfect for inserting through the brake and then twisting on to crush the washer and keep it all straight and tight. Just ensure that you don't turn too far - if you back off you will need a new crush washer!

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Accessories

CRUSH WASHER SIZED FOR AR-15 OR OTHER 5.56 / .223 / 9MM - FITS OVER STANDARD 1/2
Steel Crush Washer for neat fitting of muzzle brake / compensator to AR-15 or other 5.56 / .223 / .22 / 9mm rifles, carbines or pistols utilising standard 1/2"x28 or 1/2"x36 thread. CMARMBCW.
$2.95
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STAINLESS CRUSH WASHER - FITS OVER STANDARD 1/2
Stainless Steel Crush Washer for neat fitting of muzzle brake / compensator to AR-15 or other 5.56 / .223 / .22 / 9mm rifles, carbines or pistols utilising standard 1/2"x28 or 1/2"x36 thread. CMARMBCWSS.
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JAM NUT / LOCKNUT - STEEL - 1/2
Colonel Mustard jam nuts / lock nut. Use as an alternative to a crush washer to lock your muzzle brake or flash hider in place. Screws onto standard AR-15/M4/M16 ½" x 28 threaded barrels. This thread is also commonly used on .22 LR, .22 Mag and .17 HMR rifles. CMMB75-1/2x28JN.
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AR HANDGUARD REMOVAL TOOL
M4/16/AR15 handguard removal tool designed to aid in removing handguards by pressing down on the slip ring to release pressure on handguards. TARHR.
$12.95
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