I stuck a K6 on a .243 Montana a few years ago, as it was handy. I had ordered a Leupy 2.5-8 to use on it.
Well the K6 is still on there and works just fine.
I have one on a Cz .223-527 Carbine and I love it for that little rifle.
Seems like I always have a couple on the shelf for, "random rifles", that follow me home.
