Great mock silencer to say the least. I bought it for my G4-A1 and it fits perfectly and doesn't wobble at all. It doesn't weigh down your gun and is very durable. When my friends saw it, they all asked where I bought it and how much it was. In all, I love this thing and it looks great on my gun!
Doesn't scratch very easily
Screws on tightly and firmly
It was hard to find any cons but:
Could be a little longer(personal preference)
When it screws on my gun, the cool trades are on the bottom so you can't really see them but it's fine
Rating: [5 of 5 Stars!]