For that 3/8" dovetail you could use an adapter to weaver. That would give you some options. htt p://tinyurl.com/6336m45 If you want a good scope for darkness you should take a look at EO Tech. Good quality, and they offer a model that mounts to dovetail now too! htt p://www.eotech-inc.com/product.php?id=52&cat=4