TruGlo Quad rings are designed for a 1" tube hunting scope for both .22 Rimfire and Airgun rails. Made from machined aircraft-grade aluminum. Will accommodate a wide variety of scope lens sizes. Thumb and flathead combo screws for easy installation.
Specifications:

Type
Tube Diameter	1"
Height
Size
Finish
Style	Quad
Material	Aluminum
Style Description
One or Two Piece
Adaptor Type
Mount Type	Picatinny/Weaver
Lock Type