The Steiner T-Series cantilever mount delivers unparalleled strength and versatility for your AR-15 and flattop rifles. Crafted from high-quality aluminum alloy, this mount ensures durability without the added weight, making it an essential upgrade for serious shooters. 1 Piece Scope Mount Cantilever Attachment Fits Picatinny For 30mm Scopes 40mm Height Enhance your shooting experience with this reliable and adaptable mounting solution.