TargetTalk

As Gerry suggest 3.5Nm (31 in/lb) did the trick on a Walther Bench Rest stock (it has 5 action screws: 4 + 1) and get 298 score on a 100m F-Classs Rimfire just out of the box. Walther dealer suggest values from 3.8 to 4.2 Nm (33.6 - 37.17 in/lb). I have found than, after use (about 80 shots) , actio...

Try an Eagle Vision rail adapter. https://eaglevisioncam.com/product-category/dovtail-to-picatinny-adaptor/ Art Thank you for the tip. I already have one eaglevisioncam rail adpater and it do not works on the KK500 as the adapter expects to fit on a 11 mm dovetail to create an upper picatinny 21.2 ...

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To Tim S: Most Bench Rest 50 and F-Class Rimfire shooters uses this KK500, that is why scope is needed. Most users just remove the upper alluminium receiver (which dovetail is about 11.55mm widht and 2mm height) and sets scope rings with dovetail attachement to the lower receiver (which dovetail is ...

Hi. This is a old post with no new solution. I wonder why Walther sells thousands of KK and, in the world, there is no simple rail adapter to Picatinny. Walther customer support is missing, tried some dovetail adapters with no success. I have taken some aproximated measures (no caliper expert): full...