You can try to verify stuff like this with Snopes--or just google "New Jersey Guns Confiscated" & see if anything from a recognizable news source comes up. What you are showing doesn't really have any validity...just sort of a graphic.
That is just too easy. Look at the "photo's" origin, Zerohedge.com. You need look no farther for a notorious "news" site.
Confiscated by whom? Did you note that it is an overlay of one photo onto another? The sign is NOT a sign. Looks like fake news to me.
Out of curiosity, did you bitch to the NRA for not complaining when a black man, with a legal carry permit got shot and they made no comments. Or the shooting of a black security guard and they made no comments?
No it's not...I live in PA and go to New Jersey just about every other week...do you have a news link?
The laws were recently changed to limit a magazines to 10 rounds instead of 15...this is scare propaganda bullshit. Of course, if you break the law, they will take the magazines but there is no door-to-door crap going on...your meme was from before the law was passed by those who opposed it...