I live in the area. There is the LT Murray wildlife area that has a shooting area. It is just outside of selah. It is about 600yrds long with tall hills for a backdrop and smaller ones on the sides. It takes me about 25 minutes to get to Ellensburg from where i live and the range isn't far from me. If you would like more detailed directions and have any questions pm me. Oh and there is also Sun Valley Shooting Park which is 12 miles outside of moxee. That is a very nice outdoor range. $10 for non members gets you access to the 25yrd pistol and 100yrd rifle range. They have skeet, 5 stand and some longe rifle ranges also. Hope this helps
