Airsoft Pistol Umarex GLOCK 18C Full Auto Gas Blowback BULLDOG AIRSOFT BB Bundle

What is the most realistic airsoft or bb gun out there, without any cartridges? I've been looking for a while now and getting a little stress out because I don't trust websites

UMAREX GLOCK 45 Gen 5 Gas Full Blowback AIRSOFT Pistol Gun + Free Bulldog BB 6mm $179.95 - PicClick

Elite Force Glock 18C Airsoft Pistol, Full Auto, GG Blowback, .6mm BB – Middletown Outdoors

Umarex Glock 18C Green Gas Airsoft Pistol (by VFC)

What is the most realistic airsoft or bb gun out there, without any cartridges? I've been looking for a while now and getting a little stress out because I don't trust websites

GLOCK AIRGUNS AND AIRSOFT

Elite Force Glock 18C Full Auto Airsoft Pistol, Fox Airsoft

Umarex Glock 18C Green Gas Airsoft Pistol (by VFC)

Airsoft Pistols Airsoft Megastore

Gas Blowback Guns, Glock

Spittin BB's with the VFC Glock 18 Airsoft GBB FULL AUTO

Elite Force Fully Licensed GLOCK 18C Select Fire Semi / Full Auto Gas Blowback Airsoft Pistol w/ Extended Mag (Type: Green Gas), Airsoft Guns, Gas Airsoft Pistols - Airsoft Superstore

Elite Force Glock 18C Gen3 GBB Blowback 6mm BB Pistol Airsoft Gun : Sports & Outdoors