I am in the process of buying my first shot gun to be used primarily for duck / goose hunting. I am sold on either the Remington 870 Express (which is 3") or the Remington 870 Express SuperMag (which is 3.5"). I cant find any info anywhere that is helping make this choice. Is the 3.5" used for larger birds? Greater shot distances? I need some help here. What are the pros / cons of each? I hope some hunters out there can help me out so I dont have to make an uneducated decision. Thanks.
