I have a 20 ga O/U Setter & so far after 550 reloads not a problem !!
It is Turkish & fit/finish is a lot better than 1 would expect on a entry priced shotgun !!
The Setter has a stainless engraved receiver , red bead front site, recoil pad & MOBIL style screw in chokes.
Now , the trigger is serviceable 4#s , the safety was a bit gritty but smoothing out . On the safety, it is the barrel selector also ,sliding left to rite for upper/lower barrel , but doesn't return to "SAFE" upon opening the action.
Barrels cross somewhere between 42 & 45 yds, best I can tell.
No auto ejectors, which is fine for claybird games, but I prefer auto ejectors for hunting, buts that`s just me.
I removed the wood at 500 rnds to see how it was doing as far as wear & general fit/finish was better than I expected for what I paid.
Found a crumb of wood in the safety asm so I removed it all & cleaned/lubed since I had it down.
Would I buy/recommend a TriStar Setter?? Yes ,nice entry level O/U , not a "B" gun but has done very well so far.
I have no personal exp with the automatics but hear their finicky about shooting the low powered/low brass shells.
GP