Enhance the longevity of your weapons.
Boost the resilience of your weapons.
Strengthen your weapon's durability.
Extend the lifespan of your weapons.
Improve the ruggedness of your weapons.
Make your weapons last longer.
Increase the hardiness of your weapons.
Enhance the staying power of your weapons.
Fortify your weapon's endurances.
Prolong the usefulness of your weapons.
Bolster your weapon's toughnesss.
Augment the robustness of your weapons.
Ensure your weapon's longevitys.
Make your weapons more resistant.
Enhance the durability of your weapons.