I'd look for a used Japanese made Tasco
Ya know, it's really wild to think about how much things have changed in the last 20yrs. Even the Japanese Tasco's, old enough now to have dried seals and moisture infiltration, are easily matched by any of a dozen contract importer brands. Certainly, there was a long while during which the "Japanese Tasco" was the go-to low budget option, or a Bushnell Banner, and of course, someone would bring up a used Vari-X II, but man, times have changed a LOT. Maybe most importantly, and pertinent to a "heavy barreled" 22LR like the OP is driving, there are very affordable options with greatly enhanced features over the limited options which existed when "japanese Tasco" was still the relevant choice. And of course, all of the old Tasco warranties have been washed away with ownership changes, which was never actually very good compared to the market standard of current production models (lifetime, no questions asked).
Today, yeah, unless I could really only swing $50-100 for a used Tasco, eh, I'd probably be more realistic about choosing a different hobby instead of limiting myself to that standard of optic. But there are a handful of great, low cost optics from Athlon, Arken, Vortex, and others which have enhanced features befitting a heavy barreled 22LR plinker and surprisingly clear glass and good coatings. Vortex Venom and Strike Eagle FFP's, Arken EP5, and Athlon Helos BTR 2 are a few which I've purchased for $300-400 and have been very happy with.