I have a RAR Predator .223 Remington. It does accept AR15 magazines.
I have an assortment of 10 rd D&H Industries, Oconomowoc WI, 1 that I installed a yellow plastic single load ramp follower, don't recall the brand but bought from Midway years ago. 20 rd NHMTG, Hartford CT magazines. These are all metal mags.
Good shooting rifle despite tool marks in bore. I did treat bore with Dyna Tech Bore coat. Likes 50 grain V_Max and 69 grain SMK.
