I have a Full cobra merlin EX (extended eye relif) night vision setup with extra n1000ap long-range laser illuminater and cobra merlin day scope adapter for sale will go on any scope. Use it as a hand held for spotting then slip over your scope to shoot. It also comes with extra 4x magnification lens for longer range spotting 170-200 yards it has bright light protection £395 all together or £290 without laser ir illuminator and lens http://www.countrymans-diary.co.uk/index.php/after-dark