I've got a Bigshot that is one of the safest climbers around. Perfect for archery or gun. It's a little heavier than other brands but in my opinion the comfort and versatility more than make up for the few extra pounds. I've even had some buddies switch over after giving mine a try. They retail for $314 but you should be able to find one for around $275 at a local shop. Here's a link to there website.
http://www.buckshot-stands.com/