Things I liked: Simple and easy to install
Things I would have changed: I wish there was a stainless steel option. It is worth ten bucks, not twenty.
Things I liked: Works as designed. Easy to load. Easy feeding. Good price.
Things I would have changed: Nothing
What others should know: The magazine works as designed. So far no problems after 200 rounds. Fits most of the commercial and home-made pellets/bullets.