I use a big, old, MacGregor tennis bag. I don't like bags with a lot of small compartments for mags, ears, eyes, this and that. Just gimmie a bag with a lot of space in the big compartment, and put big pockets on all the sides and ends.
Not unlike this Midway bag that a lot of people like -
http://www.midwayusa.com/product/939...tion-range-bag
Sgt Lumpy