Sako Optilock Base Weaver/Picatinny

Sako Optilock Base Weaver/Picatinny as the name suggests, is the lower part of the Optilock ring intended for Picatinny and Weaver rails. With this, you connect the Optilock ring to the rail of your weapon. The Optilock ring is screwed through the hole at the bottom of this product and then the whole assembly is attached to the rail on top of the weapon.

Sako Optilock products are known for their quality and precision. And not without reason, as these products have reliably kept hunters' sights on their rifles for years. All Sako products are manufactured in Finland.