Has anyone done an 80% 10/22?

[okietom]

This
https://www.brownells.com/rifle-par...for-takedown--sku078000431-124104-216672.aspx
https://www.brownells.com/rifle-par...for-takedown--sku078000431-124104-216672.aspx

or this

https://www.brownells.com/rifle-par...ped-receiver-for-ruger-10-22--prod116208.aspx

and this.

.https://www.brownells.com/rifle-par...kits/10-22-receiver-parts-kit-prod119740.aspx