Maxim 9 Prototype vs Production Model (2017) ( lemmy.world )
The SilencerCo Maxim 9 is an integrally suppressed 9mm handgun that operates on a proprietary delayed blowback system. They call it a delayed wing system, similar to a roller delayed system. (Part 90 is the wing)
https://lemmy.world/pictrs/image/1d73fb90-b48e-4db0-9ed9-c21a60a7c4d1.jpeg
At the time of the Maxim Vice debut, the initial Maxim 9 prototypes were built on a highly modified Smith & Wesson M&P frame and slide. The final version now features a proprietary frame and slide, but utilizes Glock magazines. The pistol also sports an optics plate for micro red dot mounting options.
https://lemmy.world/pictrs/image/e09b9099-d74d-419d-8192-a84f527274c7.png
Forgotten Weapons video: [6:32]
https://youtu.be/j2Fbaz3T7Rc?si=
TFBtv video: [16:10] https://youtu.be/q_vOF1lFhvQ?si=
The TFB video provides more coverage the FW one is a first impressions at ShotShow.