SRV 10.1.20.81 db-host: localhost database: bearingarms

If You Think Your Training Is Tough, Watch This.

In this insane suffocation drill, Instructor Zero tests his personal performance limitation under reduced oxygen intake conditions. This drill is extremely dangerous and should not be attempted at home.

This drill was conducted under medical supervision and with a support staff. Again, please do not try this at home.

Don’t worry… there’s no way I’d try this.

Tags: