5KU SOCOM 556MG Metal QD Mock Suppressor w/ Flash Hider

"amazing suppressor, the only thing that need to look for is that the muzzle is a little bit longer, look at the last image, the right one, you just need to saw off that "extra" part to be able to fit in a barrel, at least on my M4 barrel, but apart from that is good

"Works perfectly, some little details that you should know is that the suppresor not including the included flashhider is just under 7 inches long and it's fairly light. Over all I would recommend, its really good for the price point although I wish the flashhider came in black but thats not a big deal.

"Works perfectly, some little details that you should know is that the suppresor not including the included flashhider is just under 7 inches long and it's fairly light. Over all I would recommend, its really good for the price point although I wish the flashhider came in black but thats not a big deal.

"It is a nice can but you need to be aware that there is about an inch of the flash hider that needs to go over the outer barrel. If your outer barrel is like mine, short, it will not thread. Other than that, it is nice but I will be returning it.

"can it fit on a m4 viper mk5 ?????????????