The Grizzly GRS are pretty good actually.
However, I'd opt for the bead sight and add an XS Big Dot to it. More versatile IMO.
Bead sights. Its easier to swap barrels that way, finding bead sights as opposed to ghost sited set ups...
get the ghost ring and a spare bead sight barrel. the rear is just screwed into the receiver, sawp on the bead barrel.




























