Find below weapon information for the SA-B 50 in Modern Warfare 2. This includes MW2 multiplayer camo challenges and MW2 zombies camo challenges. You can find SA-B 50 Military challenges, SA-B 50 Special challenges and SA-B 50 Mastery challenges, for Multiplayer and Zombies. You can also find weapon information and SA-B 50 weapon stats. Don't forget you can tap the cards to track your camo challenge progress!