No change has been made to the MP7.

Also since when can a sghotgun kill you with one shot from a buildings distance away???

Proof or GTFO

As to the shotgun, I always chock it up to range or damage proficiency. I haven't noticed any marked difference to the MP7, but the quality of connections this last week might come into play. I know when I have a shite connection, every weapon has a new learning curve to adjust to.

I thought about this too, and it might be true but so far I believe its just lag.

I got 3, 50 plus games in my last 3 games using it. Doubt it got nerfed.

Unfortunately not....probably just the garbage lag and matchmaking giving you marshmallow ammunition.

old thread but I been playing with the MP7 recently and feel like it was nerfed too.  I feel they added side recoil to it, I remember using it a lot previously and it's recoil being pretty exclusively straight up, which was good bc you'd start at someone's body and many times go straight up to their head. 

I used to be deadly accurate with that gun, and my 1st 7 MOABs in MW3 out of 35 were all with the MP7.   Now, I can't get a MOAB with it and I drop way more MOABs than I used to.  Out of my 35, 20 are in the last month. 

BUT as much as I feel it's been nerfed, I think there are a couple other factors that could explain it.  I went a long time without using it, and in that time used a lot of Assault Rifles, pretty exclusively, and my sensitivity is up to 6 where previously I played on 4.  However at 6 I am pretty deadly accurate with Assault Rifles. 

I have lowered it to 4 when I play with SMG's but still can't control the MP7 like I used to be able to, and I was a much worse player back then.  I pretty much hold a 3KD these days (monthly KD is 3 even with about 13k kills), back when I was deadly accurate with MP7 I was like a 1.5KD player.

I guess I chalk it up to having to get used to it again, but I couldn't help but wonder the same thing.  Also, think the more rush heavy game style of using SMG's is something I have to get used to again from the more conservative AR style. 

Silencers makes it shoot marshmallows instantly. So yeah always use range with a silencer to at least have it 3 hit kill beyond knifing range.

I would run the gun with range and extended mags or range and RF. The gun works better without a silencer, unless you're good at flanking / have spot on hit register. RF is not really worth the extra kick it gives it though for just 11 % faster fire rate, especially as the gun already fires fast enough.