Home / Accessory-Rings/Mounts/Bases / Weaver BASE MULTI SLOT MB 500 View cart “Heckler and Koch (HK USA) MOUNTING PLATE #1 VP OR” has been added to your cart. Weaver BASE MULTI SLOT MB 500$2095 Out of stock SKU: 48333 Category: Accessory-Rings/Mounts/Bases Product ID: 61452 Description Description Mossberg 500 Related products Sale! Trijicon QLOC CANTILEVER MNT 30MM 1.535 $35600 Original price was: $35600.$27211Current price is: $27211. Sale! Burris Optics SIGNATURE RINGS 1″ MED BLK WVR $5999 Original price was: $5999.$5587Current price is: $5587. Sale! Burris Optics X-TAC 30MM RING X-HIGH BLK 1PC $4799 Original price was: $4799.$4634Current price is: $4634. Sale! Burris Optics AR-PEPR MOUNT 34MM W/PICATINNY $14999 Original price was: $14999.$13439Current price is: $13439.