ok help i am decideng from the mp7 mod and the m4super 90 now i dont care bout the range ccause i ram really good with both gun becuase i went like 30-14 with the m590 militarty but i picked up the mp7 mod a couple times and i love it but i alswo love the m4super90 cause of well its the best shooty there is so i klike both but so obnce agian i dont care aout the range or like cqc mid range long range and tht kind of crap well im good with all of the with any wepon and i do not hack but i need the pros and cons of both wepons and which one better for everyday use so far im lovin the shottys but wut bout the smg mp7 mod
MP7 MOD is more versatile, better portability and doesn't have restrictions unlike 'no shotgun modes'
The M4Super90 is possibly the best shotgun in the game and can take down enemies with 1-2 shots and is one of the only few automatic shotgun. However, its strictly used for short-ranged maps like Junk Flea.
If you're very good with shotguns, then by all means by the M4S90, but if you're not, the mp7 mod is better.
I would recommend a more versatile gun such as the M416CQB or G36E Valkyrie or even a sniper such as TPG-1 Pro/ DSR-1 Subsonic.