1. Examine the cp99 for the pins that you have to knock out. There are 3 of them. You will
need two small punches or small nails with the pointy part cut off.

2. Gentley knock out the 3 pins with the middle pin as your last step. After the pins are lose,
pull them out with a pair of plyers, all while keeping the gun together with your thumb and
fore finger.