The famous Hot Lips magazines for the Ruger 10/22 are economical, and feature efficient feeding and reloading.
They are absolutely just as good as the old Hot Lips. So far, I’ve put probably 10–15 cycles through each of the four mags I purchased, alongside an older Hot Lips magazine, a Ruger BX-25, and a Ruger BX-10. Absolutely zero issues.
As a bonus, I just found out today that you can link the magazines together to carry two 25-round mags as one. Might end up buying more down the road when they’re on sale again, but they’re definitely worth full price. I’m just cheap lol.