Berickson:
Welcome to the forums. The Simmons Atec Master series is an ok scope but at around $190.00 dollars you could do much better. In the same price range is the Nikon Buckmaster, and Burris Fullfield which are are much better scopes in optical performance. A very slight step down in optics but still in the price range is the Bushnell 3200 Elite, which is a very good solid durable scope.
Those three will provide you with better optics and is a much better buy then the Simmons for around the same amount of money in my opinion.
Happy shooting and once again welcome to the forum.
AC