MGB has posted a new / updated safety video on his YT channel. Hope they don't take it down. And I hope @MarineGunBuilder doesn't mind me posting it here. This is SOOOOO important to perform on every build!
View: https://www.youtube.com/watch?v=WZeYr1jOaUE
View: https://www.youtube.com/watch?v=WZeYr1jOaUE