No, whatever blind one is hunting in, he should keep the back of the blind closed so as not to be silouetted. That being said, the ASAT has small areas between the windowsfacing you that are not wide open. One can easily see to the right or left of these so I don't feel any game could ever sneak up on you due to these dead spots. What is nice about these dead spots is that you can be directly behind these and draw your bow unseen, then slightly lean right, left, or wait for the animal to move into view. Same as a DB BS5 or T2.