There's one in this EE ad: https://www.canadiangunnutz.com/forum/threads/glock-stuff.2558207/#post-21139566View attachment 1088343
Anyone know where I can get the little black adapter plate shown in the picture and Gen 3 springs.
The adapter plate fills the hole so the Gen 3 spring does not go through.
I want to be able to tune the slide recoil for my ammo.



























