The Top Mount Base - #35M (Matte Black) from Weaver has been machined to tight tolerances for a custom fit. The aluminum base offers maximum strength so that the rings will hold tight.
Compatibility
Rear Base for:
Beretta Pintail Slug Gun
Colt Sauer
Sauer 200
Shilen Round Receiver
Front Base for: Beretta Pintail Slug Gun
BSA Monarch Medium Action in 222, 243, 308, CF2, Monarch Long Action in 7mm, 270, 30-06
Churchill Highlander
Colt Sauer
Enfield receiver cut down like Remington 721
Herters U9 Round Receiver
Howa Howa
Mossberg 100 ATR, 1500, 1700
Raptor Arms Same as Remington 700 Long Action
Remington 700, 78, 40x-L, 721, 725 (all long actions), 700, 78, 40x-S, 722, 725 (all short actions), 700 muzzleloader
Sauer 200
Shilen Round Receiver
Smith & Wesson 1500, 1600, 1700
Weatherby Vanguard
Front Base for:
Note: Shimming is probably required for perfect scope alignment. For shorter tube scopes or red dot scopes use #402 extension front base or one-piece base if available. Extension base allows an extra 0.689".
UPC: 076683485007