Guys I've seen alot of scope without zoom,Just want to know do the function same? Or are a bit trouble?
No Zoom is not essential. US Army snipers used non-zoomable scopes for years and years. Scopes with zoom are more fragile than scopes without it. More moving parts equals easier to break, harder to calibrate, and more complicated to operate. If you in a hurry and you don't want to make mistakes a fixed magnification mil dot scope is still the standard equipment. By the way, they tend to be lighter as well."Sheharyar"Thanks All for your comments.It means zoom is essential.