Stubby CoreBrake™ is a screw-on muzzle brake designed to reduce felt recoil,
eliminate muzzle rise all in a small package.
This muzzle brake is designed to fit AR10
factory threaded barrels without any modification. It is manufactured with very precise tolerances to
be screwed-on and then fastened. It replaces the factory flash hider without any shims or washers.
Our stubby three chamber muzzle brakes deliver substantial improvements over the factory flash hider and other after market
muzzle brake models
while adding only 1.5" to the overall length of the rifle.
In addition to reducing the felt recoil by 55%, the primary advantage of our muzzle brake is
the reduction in muzzle rise. Design efficiencies have allowed for a faster target acquisition
where muzzle rise is virtually eliminated.
Field tests have also shown that the overall vertical dispersion is reduced over
the factory flash hider and other after market muzzle brakes using the same load.
Advantages of Stubby CoreBrake™:
Eliminates muzzle rise and rifle torque
Improves recoil reduction compared to factory flash hider and other after market muzzle brakes models
Reduces vertical dispersion over factory flash hider
Maintains rifle's accuracy
Easy to install and does not need any shims or washers