Hey guys, picked up my .308 saiga about a month or so ago. Looking for my optics options, im pretty much convinced the 8x42 posp sidemount scope is what im looking for. I picked up a dust cover weaver mount but ive hard bad things about it moving too much to be acceptable as a scope mount, the one i have has these set screws in it, feels very tight, i cant feel any play. But if its not going to hold a zero i dont even want to f' around with it ya know. Im about to order a posp scope but ive read there calibrated for 7.62x39 or 7.62x54. Would it be ok for our .308's? i know alot of users are u