FYI Trijicon 1x25mm MRO 2.0 MOA Adjustable Red Dot Sight W/ Co-Witness mount at Optics Planet website usually is $544 but w/10% off coupon was $478.72 free shipping! Lanbo's Armory had it listed at $424.37 same model although out of stock. Optics Planet price matched for $424.37.
My 2 orders for 333 & 500 rounds are both back-ordered until after xmas too. I had cancelled another 500 round batch they back-ordered from oct 31 then moved to until jan 31 2015.