In this video Eric demonstrates the 456 drill, which utilizes 3 magazines – 1 loaded with 4 rounds, 1 with 5, and 1 with 6 – all shot at 50 yards. Magazines of unknown round count will be shot at random from the standing, kneeling, and prone positions. The goal is to land all shots within an 8 inch circle within a 25 second par time. The training objective of this drill is to work on accuracy, emergency reloads, and safety manipulations. If you have one drill to shoot and only 15 rounds to work with, this would be the it!