Here are the instructions about how to replace the trigger spring on a Weatherby MK V.
The MOD will cover all 9 lug Weatherby Rifles from 257 Weatherby Magnum and up to the 460 Weatherby Magnum.
Please be aware that this info is NOT for the 6 lug version of the Weatherby MK V.
This instructions can be used to replace or to mod the original spring.
To cut the spring is something that is out of the hands of both Weatherby.dk and Weatherby.
So if you do so, it is on your own risk!

First, ...