Tier One Picatinny Scope rings , 30mm tube diameter, 35mm height from rail top to ring centre line , 20mm tube to rail . These mounts rear ring has a small built in spirit level.
These mounts were briefly used to mount a scope, but I never actually got to the range to shoot the rifle , my circumstance have changed so I have stripped the outfit to sell. These are in as new condition , in original packaging and with torx bits and pin badge .
Any questions please ask