Dave, no Rifle specified Sir. Just re-post with the model or item number. The TruGlo TruTec has a small crisp dot that is good for 100 yards or less target acquisition for hunting. Thanks much! budsgunshop.com/product_info.php/products_id/712014039/truglo+trutec+red+dot+2omm+blk+qd

A good reddot for 25-80 yards? Depends on how much you want to spend.
Sig MSR is about as low as I'd go ($100), Romeo5 is a pretty good option too($150), Holosun 510C/512C (basically the same optic but one is enclosed the other has smaller foot print and is open so less weight but you could possibly get the emitter dirty) they run about $300 and have 3 reticle choices on the same optic, 32moa cqb circle, 2 MOA dot or Both, and you don't have to buy one model or the other it lets you cycle through and pick which you want to use, it also has 50,000 hours battery life. Auto off after 2 hours, shake awake and, and a solar powered back up. These in my opinion are the best bang for your buck.
Or the high end would be a Trijicon MRO, AIM Point T2, or a holographic site might be a good option to eotech is the gold standard there. And then the Vortex UH1 is a pretty good cheaper option. And with any Vortex you get THE BEST WARRANTY IN THE GAME. Capitalized because absolutely no one comes close in customer service or standing behind their products.
I'd also consider and LPVO, at 1× your getting close to a reddot performance, and with higher magnification it gives you alot more versatility.

no gun selected please repost with a UPC or model Number