From Optisan, this is a pair of high 1" Weaver/Picatinny Riflescope SSD Mounting Rings in a slim, sturdy, durable steel design with a matte-black finish. Each is machined from a single solid piece of steel to a 10μ grade tolerance. All parts of the rings are carefully de-burred to eliminate any sharp edges. The integrated recoil lug fits any Weaver or Picatinny (MIL-STD-1913) rail and ensures a positive engagement with the mounting rail.
EAN: 4710970374921