5.7mm ROCK speed loader

This is a speed loader for a PSA 5.7 ROCK, it should also work for Ruger 5.7mm however I haven't tested that. This makes it much easier to load these magazines by dropping a round in then using the loader to push it into the magazine, saving your fingers. There is a built in face plate that helps with bed adhesion and will need to be trimmed once the print completes, as shown in the photos. Otherwise, print in whatever material and settings work for you. No supports needed. Orient the print as shown in the photos, I also used a brim when printing.