What a pain. I have 2 Butler Creek Steel Lips mags, and 2 of the ruger brand 25rd mags for my 10/22. I've never had a single problem with my Butler Creek Mags. But the rugers have been pure headache. They both worked fine for the first few range trips. I'd say 6-10 loadings each. Then one malfunctioned. Ammo wouldn't feed at all. The follower wasn't pushing the tip of the round up over the lip so when the bolt hit the back of the round it was just pushing into the mag body. I had to use my pocket knife to lift the tip of each round and push it out from the back. I disassembled the mag, cleaned it, silicone sprayed it, and put it back together. It worked for a few trips. This past weekend they BOTH failed on my this exact same way. I'm probly gonna contact either Ruger or Midway and see what they'll do. Midway has always treated me well so maybe they'll help me out if Ruger won't. Anyone else having problems with the Ruger brand extended mags? Anyone have any tricks to get them running right?