Not sure how intentional this is, but I recently realized that [i]Polaris Lance[/i] & [i]No Time To Explain[/i], given to us by Ana Bray and Elizabeth Bray respectively, both share the trait of returning ammo on precision hits.
Maybe just a coincidence, but it's a cool thematic link between the two Bray exotics. Maybe it's some secret tech they developed together pre-collapse.
A guy here mentioned the versions of no time to explain. Imo the design of machina dei 4 was the best. Radiolarions fluids flowing through the gun, too bad the gun suck balls hard. Remember farming for it in mercury.