Here's one for the cowgirls! Those Lovin' the rodeo and squeezing off a couple of rounds once in a while at the range.
 
This charms necklace is created with the face of a 12 gauge shot-gun shell and with a pink flat back crystal to finish off the look. It's accentuated with a gold-plated cowboy hat, dice, star and revolver charm. 
 
Charm pendant measures at 2 3/4" long.
Gold-plated chain measures at 21" in length.