Pros:

-Great Skin
-I love the red shells xD

Cons:

-Makes a strange buzzing sound at times when you reload (similar to another tier 1 shotgun mod)

Conclusion:

Great for looks, doesn't extremely alter the game in anyway. Pretty good. You should download it now.

Pros:

-Fantastic design.
-Makes you fell like a Bada** when firing it.

Cons:

-A really wierd buzzing sound sometimes when you reload.

Conclusion:

All in all, its a great mod, the buzzing sound is easy to ignore if you just don't care.