More ideas from Matt
The Fatal Funnel -- do not spend time in doorways. You are an easy target there.

Whether you call it CQB or CQC, close quarters fighting (like the kind needed to sweep and clear rooms of threats) operates on several, battle worn principles that can be difficult to master, but are easy to understand.

Tactical preschool

This lesson will cover an alternative room clearing option from the "room flood" technique most commonly seen. The "room flood" is the one you see in all the movies and cop shows. The door blows op.