I'm sure someone can identify this Abrams tank. I'm just not sure if it's an M1, an M1A1, or an M1A2. And I highly doubt it's an M1A3 prototype just cruising down the highway uncovered. I'm actually pretty sure it's not military-owned since it looks like it's on a civilian trailer. Plus there are a lot of Hollywood movie-vehicle companies near where I live. I suspect this tank is owned by one of those compaines.
Anyway, I just thought it looked cool on the trailer. If any of you military guys can identify it, go for it! But be sure to tell us why it is what you know it is.