Game-ready handgun Glock 19
The Total polycount is 16560 Tris (8283 vertices)
Main handgun : 15508 Tris (7753 vertices) Magazine : 1052 Tris (530 vertices)
3 texture sets (2k and 4k maps are included)
This gun on artstation: https://www.artstation.com/artwork/nY4YDX
You can buy it for your projects :
https://www.cgtrader.com/3d-models/military/gun/custom-glock-3d-model
https://www.artstation.com/marketplace/p/53ev/custom-glock-19