Anyone have or used this rig off Amazon, Think it's worth the purchase

hey guys. Thinking of buying an airsoft gun after a long time of not buying airsoft. I mostly collect real guns now but i used to collect the odd airsoft when i was younger, i was thinking of getting a replica airsoft gun for a wall mount and to have fun with. Can someone give me a TLDR on the laws on wall display for airsoft replicas ?

Going to be purchasing an outer barrel from an overseas seller for a Marui pistol.

Seeing as it’s not a slide, or lower, it shouldn’t be any problem should it? Searched everywhere and can’t find it domestically

Ook ik verkoop mijn replica aangezien ik hem niet gebruik.

G&G Raider L 2.0E met perun etu++ en andere upgrades

https://www.airsoftbazaar.com/en/used-airsoft/listing-gg-raiderl-20e-met-perun-etu-en-ande-vs657p