The Unreal Engine Locked & Locked Military Asset Humble Bundle
https://www.humblebundle.com/software/unreal-engine-locked-loaded-military-asset-bundle-software?partner=gamefromscratch

This bundle contains a large collection of game environments, characters, tanks and weapons around a military theme for Unreal Engine. Mostly by FreshCan and Graybite. Approximately 50% of these assets have appeared in prior bundles, while the other half are new to Humble. The assets are redeemed directly on the Unreal Engine Epic Games Marketplace.

Links
https://www.humblebundle.com/software/unreal-engine-locked-loaded-military-asset-bundle-software?partner=gamefromscratch
https://gamefromscratch.com/unreal-engine-locked-and-loaded-military-asset-humble-bundle/

The above links contain a code that enables you to direct a portion of your purchase to support GFS (and thanks so much if you do!)

Asset Guides:
*Is It Legal to Use Unreal Engine Assets in Unity or Godot and Vice Versa:*
https://gamefromscratch.com/using-asset-store-assets-in-other-engines-is-it-legal/

*Unreal to Godot, Blender or Unity:*
https://gamefromscratch.com/exporting-from-unreal-engine-to-godot-unity-or-blender/

*Moving From and To Unity in Minutes*
https://gamefromscratch.com/moving-from-and-to-the-unity-game-engine

(More guides in the linked article above!)

The above links contain a code that enable you to direct a portion of your purchase to support GFS (and thanks so much if you do!).