[pdstan512]

Hi well Im pretty new to hunting birds and using shot guns, my dad got me a little single shot 4-10 from remmington about well a year ago for my birth day last year and Ive recently had another one but I still dont know much about shot guns I know that there is like chokes, guages, patterns diferent slugs but I dont really know what they are or what they do, so could some one help me out and explain it to me better? thank you soooo much