Concealedonline Reviews - All you need to know about bullets (how it's work)

Concealedonline Reviews - When you pull the trigger of a gun, a spring mechanism hammers a metal firing pin into the back end of the cartridge, igniting the small explosive charge in the primer. The primer then ignites the propellant—the main explosive that occupies about two thirds of a typical cartridge's volume

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https://dotsub.com/view/843a0b3f-174c-4d01-b61f-44e86ee9c6cb
https://www.youtube.com/channel/UCvgBIMzwlKuqx-XorutuViQ
https://www.concealedonline.com/what_state.php
https://youtu.be/zo8tZqfMGkA ;
https://www.youtube.com/watch?v=-NvI8HmAzcY&feature=youtu.be