I hate it when people talk about "Realistic" weapons on the game. Like having a bunch of stupid instant-kill, low-quality guns is fun. This is a lego game. Not call of duty. I hate SGT. A. Walters weapons the most. They are horrible. Next up is probably Gravity Cat's modern guns.
Bushido's tier tactical is the perfect balance. I love his guns. They manage to maintain that cartoonish feel to them while having acceptable realistic aspects to them. They have beautiful models and great sounds and animations and perfect damage outputs. Gravity cat's and SGT. A. Walters guns possess none of these qualities. They have choppy low-quality models, bad animations, bad sounds, and in general just have this bad feeling to them that I compare to a bad interior terrain map, whereas Bushido's guns remind me of a beautiful brick build.