This bag is spacious, very versatile in terms of carrying (or wearing) it, looks nice, and seems well constructed. It has plenty of zippable compartments inside and out for organizing items. I use it as a range bag, and I'm able to easily fit the following items inside: Ammo, a shooting mat, front and rear shooting bags for my rifle, a pistol in its case, a tool kit, ear and eye protection, rangefinder, D.O.P.E. book, and another reference book. All of these items fit easily without having to stuff them in, and there's still space for more items.