Anyone here own a Saiga 223 AK with the Magnolia State Arms adapter that accepts AR mags? Seems to be reliable at feeding. Wondering about how well built it is and if it will last over the long run. I guess if the adapter starts to malfunction I could remove it and go back to using my galil mags. That would suck if it malfunctioned at the wrong time. Commonality of mags/ammo with my AR would be nice and the Saiga's are so cheap.