Not sure about this one, but the Liberator is fairly durable. The frame lasted indefinitely while the barrel needed replacing after just a few shots. It is pr

Not sure about this one, but the Liberator is fairly durable. The frame lasted indefinitely while the barrel needed replacing after just a few shots. It is pretty easy to print a dozen replacement barrels in a night. The design of this gun looks similar, with the cylinder looking like it is replaceable. I wouldn't expect to reload each cylinder more than once before losing any semblance of accuracy. But again, the part that wears out can be easily replaced with a new printed part. The frame should last quite a while since the .22 that you are shooting with this gun makes minuscule amounts of recoil (compared to a "full-sized" round like the 9mm).