Kind of a sentry tower ^^
2K PBR maps, Textured with 3DCoat, Rig/Skin/Anims made 100% with Akeytsu (https://www.nukeygara.com/try)
You can buy it here : https://flippednormals.com/product/sentinel-full-rig-4-skins-949
Textures were made on 3D-Coat
Sentinel Skin Protector
Sentinel Skin Basic
Sentinel Skin Solarus
Sentinel Skin Watcher