So, the difference is just in where the little grooves are.
I can't take a picture for you, but the VSR for example, has a ring cut into the barrel right after the hop cut. The AEG, had just the one groove going down the bottom of the barrel. The APS-2 cut has a groove down the top and bottom of the barrel (top being the side with the hop cut). Generally when I do barrel cuts I recommend that the client just sand down their buckings so I don't have to do the little grooves (they are a real pain, and can get very difficult to do right).
I can't take a picture for you, but the VSR for example, has a ring cut into the barrel right after the hop cut. The AEG, had just the one groove going down the bottom of the barrel. The APS-2 cut has a groove down the top and bottom of the barrel (top being the side with the hop cut). Generally when I do barrel cuts I recommend that the client just sand down their buckings so I don't have to do the little grooves (they are a real pain, and can get very difficult to do right).
