Operative Dual Pistols Animation & Rifle Hand Placement

When firing simultaneously, the bullets exit from interchanging barrels. So why is there kickback from both at the same time? :( I really wish they would kick from the correct hand, it'd be so much cooler. Nobody pulls both triggers at the same time... that's not fashionably killing. :p

Also, on many of the rifles, the left hand is floating in mid-air. I know these little things may not be important, but I just feel the game would look nicer without all these weird eye-sores.