Its an incredibly clever design, and when built properly, can be a lot of fun. However there is also a lot that can go wrong, especially if you aren’t an experienced builder, and when it does go wrong, it typically results in a catastrophic failure.

With that said, its not a particularly easy print, and its really for more experienced builders. It requires a lot of fine tuning to get running well, and in general isn’t very beginner friendly.

If you’re looking for a 99% printable pistol that is a bit more beginner friendly, the YH22 or SY22 are great candidates (kits available for both on my site)