B&T TikKa Valmet 412 Scope Mount Color: Black Height max: 11 mm Length max: 157 mm Length of top rail: 157 mm Material: Aluminum NATO Accessory Rails: 1 Part number: BT-10178 Treatment: Hartcoat anodized Weight: 78 g Width max: 25 mm. THANKS FOR VIEWING OUR AUCTIO Item:7592035 VALMET 412 S SCOPE MOUNT BASE AND RINGS For Sale at. Auction: 7592035 sammie douan offers for auction a vintage genuine factory original equipment new in the box valmet 412s scope mount and 1 rings. Valmet 412 detachable scope mount Description: Valmet detachable scope mount for 412 combination gun. Up for auction is an original Valmet scope mount for a Valmet 412 Combination rifle shotgun.