I have great luck with the Remington 20 guage 2 3/4" Accutips as well. My Mossberg 500 cloverleafs them at 100 yards. And my Savage held 2" groups
My recomendation is to buy them early as the sell out really fast come season.
Also try to get your years supply withing the same LOT NUMBER!
I have found the can vary up to 3" POI at 100 yards between lots. But they all have great grouping within the same lot between boxes from my experience.
For a cheaper option, I have also had great luck with the Federal Fusion 20 gauge 2 3/4" They have a lot more drop, but the shoot very accurately for me.