Knight’s Armament 5.56 QDC Open Brake XC Muzzle Brake, 1/2×28
KAC PN 123191
The KAC Open Brake XC is the spiritual successor to the QDC MAMS of old. It utilizes a more traditional open port design to minimize felt recoil recoil and extend the service life of all QDC suppressors.
Comes complete with a 7-piece shim kit and installation instructions.
Specifications:
Weight: 3.5 oz
Length: 2.15″
Thread Size: 1/2″ x 28
Click here to browse our entire selection of Muzzle Devices.
Reviews
There are no reviews yet.