The Standard Krieghoff Stock Bolt come in two different lengths. Older models of K-80, pre 2010 may use the shorter stock bolt of 130mm. With newer models, post 2010 models using the 190mm bolt. You will have to check your K-80 to see which one suits your K-80 if in doubt.
The Stock Bolt complete comes with the following components: 1 x Stock Bolt 1 x Guide Sleeve 6 x Disc Springs 1 x Disc Spring Washer 1 x O-Ring
You can choose from the various options and purchase individual components if your have been lost or damaged.
Please see the image for the correct parts arrangement on the stock bolt. First on should the Guide Sleeve, then the Disc Springs, then Disc Spring Washer, then finally the O-Ring.
VERY IMPORTANT: When fitting the stock bolt back in, DO NOT over tighten it. No more than 8 turns are needed. If you tighten it more than 8 turns, the bolt will travel into the action and can cause severe damage to the internal mechanism.
