Weaver Mounts Top Mount Base 47S Silver Browning/Winchester 48003

Browning ? Rear Mount: A-Bolt, A-Bolt 22 Stalker; Medallion, BBR (Bolt Action), Long & Short Actions. Front Mount: A-Bolt, A-Bolt 22 Stalker, Medallion. Marlin ? Rear Mount: MR7. Cooey ? Rear Mount: 71. Enfield ? Rear Mount: with receiver cut down like a Winchester 70. Sears ? Rear Mount: 53. Winchester, includes Ranger models ? Rear Mount: 70 Long Action (hole spacing same), 670, 770, 70 Short Action (1984+), 70 WSM. One-piece aluminum base;Machined to tight tolerances Manufacturer Part Number: 48003