Silent7Sniper7

RSOV is the best place, make sure you buy one with the right threading, as all the L85s have it different just to annoy everyone.

The ACOG clones I've used are all great, you want the TA31 derivatives for it to be an accurate L85 though, you can get the one I have that comes with the Doctor sight and the raiser for a touch over £120 shipped from Hong Kong.

i have a clone acog, but it is not zoom, just a red dot, looks the part and gives me the optic i need

Just found both Ed, cheers. Are the crosshairs illuminated in any way though? @always the one Ed suggested is a 4x32 i believe