These ring caps are fitted with 22mm picatinny rails.
This allows accessories such as lights, lasers, red dots, & more to be mounted directly on the rifle scope.
With the correct tube size, these hoods will fit standard Hawke Match mounts listed in the related product below.
Check which mounts are available on Hawke's website.
|Top-side mount:||22mm Picatinny/Weaver|
|Under-side mount:||25.4mm (1") | 30mm tube|