Quote Originally Posted by Redcon1 View Post
I've noticed that my butler creek and ruger factory 25 round magazines pick up a lot of carbon and don't have the lifespan that I expected, has anyone found another brand or way to keep them feeding smoothly?
Dont buy any more Butler Creeks. They suck pretty bad.

For >10 round mags get the Tactical Innovations or MGW. I dont have any experience with the Rugers.