H&K brought in the slide conversion kit for VP9 pistol. It has slide, barrel, and recoil spring so user can just install it on their VP9 like they would after cleaning the gun
Price: $449
https://us.hkwebshop.com/hkstorefront/hk/en/Handgun-Parts/Handgun-Acessories/VP9L-Slide-Conversion-Kit/p/50254245
From: H&K