I've got 9L PC Core that I absolutely love.
just ordered an apex USB to drop in (since it's so easy too on the core slides) to see
what it does to a trigger I already really like.
Unfortunately 800 rounds in the Shield Mini sight it came with just died on me.
Waiting to hear back from England, hopefully they can send me a replacement quickly.
In the meantime the Vortex Venom I bought for
my Ruger mark III will have a new temporary home