Burris XTR Signature Rings were designed for the tactical shooter and deliver plenty of holding power. With less weight it features a unique, self-centering, dual steel clamps with full cross-through connection assure proper center on any width Picatinny rail, while adding extra strength. Included is Pos-Align Inserts which guarantee perfect centering and maximum scope-to-ring contact for tremendous gripping power without damaging the scope finish.
Specifications:

Type	Ring Set
Tube Diameter	30mm
Height	1"
Size	30mm
Finish	Black Matte
Style	Picatinny
Material	Aluminum
Style Description	Tactical
One or Two Piece	2
Adaptor Type
Mount Type	Warne/Weaver
Lock Type	6 Screws