I just put one with the triangle reticle on one of my WK-180's....very well defined aiming point out to 300yrds. Perfect rig for yotes or zombie apocalypse scenarios. It comes with pic QD so can be swapped out easily for other optics or moved to another gun.
https://www.firearmsoutletcanada.com...l#.W6WCYJNKjfY