FAB-500-M54 Soviet/Russian free falling aicraft bomb used im most conflicts that russian or soviet aircraft was used in.
The model its self have claan quad/tris geometry single 2k texture sheet. Defuse/Spec and Normal maps included Zip file archive. The PBR texture set included as seporate zip archive with maps cosisting of: BaseColor, Hight, Metalic, Normal and Roughnes.
Promotional images rendered in Substance Painter 2 with PBR maps
Checkout my other military models, over 100 avalibale :)