The gloss black Top Mount Base #47 from Weaver has been machined to tight tolerances for a custom fit. This aluminum base offers maximum strength so that the rings will hold tight.

Rear Base for:

• Browning A-Bolt, A-Bolt 22 Stalker; Medallion, BBR (Bolt Action), Long & Short Actions
• Marlin MR7
• Cooey 71
• Enfield with receiver cut down like Winchester 70
• Ruger 44 Carbine Magnum Deerstalker
• Sears 53
• Winchester 70 Long Action (same hole spacing), 670, 770, 70 Short Action (1984+), 70 WSM

Front Base for:

• Browning A-Bolt, A-Bolt 22 Stalker; Medallion, A-Bolt WSSM