Sight base extender
Can also be used to bring the rear sight further to the rear, or foresight further away as shown in the photo
Adds 9mm elevation
Optional distance kit to allow variable elevation
IMPORTANT!
The FWB version can be used on front / rear dovetails
The Anschutz version can be used on the rear dovetail on 18xx series and earlier, but on BOTH front / rear dovetails on the 19xx series and later
If you have a Walther you can order the Anschutz version but it will only fit the rear dovetail
