Goofs

When Hunter is running through the palm plantation after being shot, he runs past the same water tank twice.

Not one working prop firearm is used. No gun is cocked or loaded, no actions move when firing, no brass from spent blank rounds ejected, no smoke from the blank rounds powder seen, no recoil. Weapons fire endless rounds without reloading (or a cut/switch in the take where armorers would have done an off screen reload and restarted the scene). All muzzle flash, tracer and firing sounds are added in post production, indicating these are either rubber props, non firing replicas, air-soft weapons or a combination thereof.