I bought my 6-24 FFP PST when the newer style zoom ring came out a few years ago.
It was on special so the price was decent.
The reticle was canted right out of the box.
Brought it back to the store and I was given a replacement.
The replacement ended up being the older model with the older style zoom ring.
The issue with those was that the illumination wasn't very bright.
I brought that one back to the store but they didn't have another one to replace it with so they sent the canted reticle scope in for repair.
3 weeks later they call me that the scope is back from Vortex.
I go to the store and open the box and that was not the brand new scope we sent in.
The sun shade had scratches on it, the elevation knob was scratched, the serial number was different.
The dealer made a phone call as I was standing there and 2 days later a brand new scope arrived.
I tested everything on that scope including a box test and it works perfectly.
I have over 3,000 rounds of 308 through that rifle since installing that optic with no issues.
My biggest complaint is that the quality of the glass isn't that great.
I have tried several top of the line scopes including the Vortex Razor Gen 2, Schmidt & Bender 5-25 and 3-27, Tangent Theta 5-25 and a USO ER25.
With the current state of our dollar nothing makes more sense than a Schmidt & Bender.
When I purchase my next optic it will probably be a Schmidt & Bender.