Thumb screws for AICS cheekpiece from Amazon. $10 a pair.

I just got a pair of these to try. They're perfect.

http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

Nice find, I spent the cash on AI, but would have gone this route.

Score! Thanks Tim [Beer]

I just tried to order another pair and they're out at the moment. It says they'll be back in stock soon.