i just recieved this red dot scope today and let me tell you it is a very good scope for cqb and it works great with the echo 1 xk.if you buy this scope you will want to have any m-4,m-16,or stag 15.
great for cqb.
easy to zero in with an aeg.
has flip up covers
when covers are down things get blury but thats ok because usually covers are up
Rating: [5 of 5 Stars!]