Junk
They have a gritty textured surface making them hard to slide against each other while loading into a magazine.<br /><br />The first round that I attempted to load in my M57 jammed in the chamber and locked up the slide.<br /><br />When I was finally able to rack the slide back, the extractor ripped the entire rim off the rear of the round.<br /><br />I promptly unloaded them all out of my magazine and threw them in the trash.
Rating: 1 stars