Just to clarify my statement:
I dont mean people will laugh at it because its a fantasy gun, I personally would disregard it as a threat because its simply so damn large and cumbersome.
Nothing wrong with having the rifle you want. I myself fucking LOVE the SR25 with the PRS stock on it, but I like effectiveness more and my 10" MK18 does the same job, if not better. So the length and weight of the SR25 would make me less effective.