Yea,sadly I really liked thier products.The guy at tech support gave me a poor response when I asked him about the ranging points on the .308 model.Points went from 600 to 1,200 but without a variable magnifiier wasn't practical.He never gave me a response on the issues they are currently having.Hope they fix the problems,I might revisit the product line in the future.Might go with an Aimpoint for 5.56 and 1X4 or6 for .308.Which model Aimpoint would you recomend for 5.56 ? How about for absolute co-witness of back up sights brother ? Looked at the Isralies version but the reviews weren't glowing.This will be the only way to get my money back for what I have into these devices.