I just bought a new Rifle Basix trigger for my .223 CZ527 . The original was ok , I adjusted it so many times to make it less gritty and lighter but never was really happy with it.
Ordered the new trigger from South Yorkshire Shooting Supplies and as usual it came next day. There was not much to it but it was a different shape to the original trigger and one piece made up what came as a number of bits with the original. The new trigger spring was much weaker as well.

I do like a light trigger but even for me it was too light on first try. This was soon fixed by screwing in the adjustment screw and it now breaks at a consistent 1.75 lbs. I find it much more consistent and know exactly when it is going to break, with no grittyness at all.

I would recommend one to anyone with a CZ527 as I can shoot better groups now than before and it seems easier to hit the target .
On my first outing I had a very nice magpie at around 180yards using a fencepost as a restfor a standing shot.
A very satisfying explosion of feathers from a centre breast shot was the result.