Hi, medvedqc,
What are LLC QD rings? Was that an autocorrect from QRW, or something? I like quick release rings, but I only know a few brands.
Regarding the Warne rings, the springs are under the clamping piece, and should never need to be accessed in the normal use of the rings. If I had to guess, I'd guess you were removeing lapping compound?
I had that joyful experience with Talley quick release rings, trying to get all the compound off/out. Otherwise the Talley rings are nice, but indexing the levers is a pain.
And I'll never lapp another set of rings!