Originally Posted by Azriel_Strife
The P226 should have a heavier kick as it's not the compact version of the 2 guns. As far as I know the slides and respective internals are interchangable as they have the same lower half.
How would I modify the spring to make for a heavier kick?
You couldn't really get a heavier kick, just a faster recoil.
My 229 is fricking snappy, cause the stock spring is so strong.