Lowpoly, optimized for any game engines. High quality textures to supports physically based rendering (PBR). Comes with textures optimized for Unreal Engine 4 and Unity 5 And Substance Painter Export.

Substance Painter Export Textures: BaseColor, Metallic, Roughness, Normal, AO

Unity 5 Textures: Albedo, MetallicSmoothness, Normal

Unreal Engine 4 textures: BaseColor, OcclusionRoughnessMetallic, Normal

The textures from 4K to 2K or 1K depending on your choices.

Additional: Bullets Textures

Texture in Substance Painter

4K PBR Maps