Casting was done by Emmett Furla who engaged with various "Investor Actors" to finance the film.
After they cut the lock and drive toward the abandoned cement factory, a truck can be seen pulling away from the loading dock. However, it is not a truck, it's a boat with a yellow crane on it. You can see it moving and even hear the horn blowing. The factory is located next to a river.
In the opening shootout, the rifle-bearing gunman is holding what appears to be a M4/AR-15, having the sound reports of a .223/5.56 rifle, but the magazine is really a 9mm Luger Conversion Rifle.