moa - i hate to ask but

[scooterman27006]

i load and shoot and have read some but i have never really wanted to know because i dont shoot competition but since i am going to be asking a lot of questions i believe - i guess its time i figure this out - now if someone can explain to me how a group is described or graded i can discuss my shots with a little knowledge and not sound like a country redneck - not that is bad lol but this minute of angle thing - i understand that a 1/4 moa one click on the scope moves the impact point that much at 100 yards but as far as grading or describing a group that is something i have never done so if someone in a simple way can describe this or point me in the right direction for a good read then i sure would appreciate it - im sure its simple and with my simple mind i will get it just never had the exposure or desire - right now i describe it with coins lol dime nickel well you get the idea - thanks scoot