TSR Series Rings are machined from aluminum billet with extremely tight tolerances for maximum scope-to-ring contact and secure hold against recoil.
The four-screw cap design allows for easy reticle alignment and even tightening without rotating the scope.
Designed to fit Mil-STD 1913 (Picatinny) bases, these 34mm medium height rings feature a large clamp-nut for proper torquing and radiused edges to prevent snagging.