Peep sight folks out there?

Any peep sight folks about? Is there one that will fit on my savage model 72 octagon barrel 22lr?

I love a peep sight. Makes the shooter squeeze out all the open sight accuracy you can.

I've purchased a few of these Marble sights. https://www.midwayusa.com/product/1828132532?pid=132532 But what I've done is "file out" a brass insert to fit that "outer ring" as....at least for me.....it makes the center peep much easier to focus on. I can provide a pic if you need.

But honestly, I've found this peep sight to be as accurate as any tang or receiver sight that I have. And I have at least ten different rifles with a peep.

Lyman peep sights have one on my Argentine mauser i stand hunt with.