I've had mine apart three times. Go to youtube and search, Disassemble the Bodyguard 380. The video is a little shaky because he used an iPhone in one hand and worked with the other, but you can still see all the key parts and steps. You'll also notice that if you are even the slightest bit mechanical, it's very simple. The only hard part is removing the rear sight. You MUST have a bench vice, a good punch, heavy hammer and not be faint of heart. Under the rear sight is what known as the firing pin blocker & spring. On youtube you'll also find the fix to the laser buttons. That you will have to do yourself...S&W won't.