This was a special project for my Wife. It started out as my Echo1 SPC, which she grew attached too - so when it broke down, and I moved on to better gear, she wanted me to keep it because it held good memories for her - so I rebuilt it for and twisted a little pink into the paint scheme to make it uniquely hers. Echo1 SPC Carbine base, chopped carry handle, and G&P M203 shorty (with the niffty rifled barrel!).