Made to fit a .920 bull barrel diameter. Christensen's titanium side-baffle muzzle brake features four large side ports to effectively reduce felt recoil, and limit debris blow back when shooting prone. It also features four threaded top ports to dial in muzzle rise.
Specifications:

Type
Model	Side-Baffle
Dimensions
Size
Material	Natural
Action
Trigger
Safety
Thread Pattern	5/8"-24 tpi
Finish
Bolt Type
Hand
Hammer Type
Capacity