Received a promo email from iNeedMoreGear.com yesterday offerring a "Thank You" coupon for all Crimson Trace products.
If you add a Crimson Trace item to the cart and add the code "CT-225" you'll see the discount applied. Seems to be different for each product, but the discount is pretty good.
I've ordered from them before and their shipping is usually pretty fast. I got my tracking number the same day I placed my order last time.