As the bullets almost shred you to pieces, you turn out to be just fast enough to hide behind the crocodile and avoid being gunned down by an automated defense system. You didn't, however, manage to avoid damage completelly, a lone bullet went through your previously dislocated shoulder, completelly ruining your arm. You can barely use it, even if you disregard the pain. The bullet went right through, but even despite cover from the crock you provided you, the impact still throws it around a little, shaking you up anyhow but gently. You're alive, and a mechanical sound seems to indicate that the machinegun went up and you're safe for now.
You better find a medkit.