In this video review by Esparca 987, the Tokyo Marui FNX-45 is presented as a bit of a mechanical paradox, managing to be both a top-tier choice and a potential headache at the same time. Whilst it boasts a solid build and impressive performance that sets it apart from other models in the lineup, it is haunted by two main demons: fragile slides and leaky magazines. Finding replacement parts for this specific model is apparently about as easy as finding a needle in a haystack, which makes any breakdown a bit of a tragic event.

The magazines seem to have a personality of their own, often deciding to leak air just when they are needed most. The reviewer notes that while Tokyo Marui is great at research and development, they might have used leftover materials for the gas seals, leading to a constant battle with maintenance. There is also a slight design quirk where the valve sits a bit too exposed, meaning one clumsy drop could turn your expensive sidearm into a very detailed paperweight.

On the bright side, the pistol features excellent external details, original markings, and a metal outer barrel that actually comes with threads for accessories. It even includes a mounting system for optics right out of the box, which is a nice touch for those who want to feel like a high-tech operator. It is the kind of replica that is easy to love until it breaks, leaving the owner in a committed relationship with a tool that requires constant attention and a very gentle touch.