It's a ####ing prop against which you put your shoulder.
Buttstocks do not need a redesign every ten minutes.
Here is my advice:
Stand up straight. Put your arms at your sides. Flex your elbows to 90 degrees, like you're about to clap robotically or describe something the width of your torso.
Now curl your bottom three fingers into your palm, and fold your thumbs down, so your pointing straight forward with both hands.
Next, rotate both of your wrists inward so your index fingers are pointing straight towards each other.
Finally, tap the tips together. Yes, it's ###. Very, very ###.
Your rifle is not an Ikea catalogue you're going to use to express your personality to a bunch of zinfandel-drinking capri-wearers. Put a god damn stock on the thing, and shoot it. The need to redesign a ####ing shoulder prop to make guns into precious snowflakes like this is index-finger-tapping.