Detachable Top-Mount Base SS 40AS, UPC : 076683480415

Each Weaver base is machined to the tightest tolerances for a custom fit. They are designed to fight the effects of recoil with a square-cut notch that precisely mates to the sturdy cross bolt in every Weaver detachable ring. br /br /Specifications:br /br /- Package Includes 1 Basebr /- Material: Aluminumbr /- Style: Weaverbr /- Finish: Silverbr /br /Fits: br /br /- BSA Models Monarch Medium Action in 222, 243 308, CF2, Monarch Long Action in 7mm, 270 30-06br /- Churchill Highlanderbr /- Colt Sauerbr /- Enfield receiver cut down like Remington 72br /- H R 317 322br /- Herters U9 Round Receiverbr /- Interarms (Rossi - Stoeger) Howabr /- Mossberg 1500 1700br /- Raptor Arms Same as Remington 700 Long Actionbr /- Remington 700, 78, 40X, 721 725 (all Long Actions) in 270, 280, 30-06, 7mm Mag, 300 Win Mag, 264, 375, 458 Cals., 700, 78, 40X, 722 725 (all Short Actions) in 17, 222, 223, 222 Mag, 22-250, 243, 6mm 308 Cal. 700 Mzl. Ldr., br /- Ruger M-77 (round top)br /- Sauer 200br /- Smith Wesson 1500, 1600 1700br /- Shilen Round receiverbr /- Weatherby Mark V, Mark V Deluxe Vanguardbr /br /Note: Mounting Hardware Included.