Bassbob
Emissary
Just reviewed the video. I am a retired police officer and a certified firearms instructor (handgun, shotgun, police service rifle, subgun) in several states and instruct law enforcement recruits and conduct in-service firearms training for active officers. I also conduct firearm certifications for retired police officers under HR 218. While the presenter does, in fact, point out the need for speed in conducting magazine exchanges, I wholeheartedly disagree with how he is conducting the reloads. NEVER, NEVER take your eye off of the threat and NEVER, NEVER point your firearm up in the air during a mag exchange as was shown in the video. Bring your handgun straight back close to your body while keeping it pointed at the threat at all times and conduct your exchange. Magazines are closer to exchange and you can use your index finger to find the mag well if necessary. After exchange bring handgun back out towards the threat.
This is the way I was taught by my instructor. Current LEO, ex Marine Corps firearms instructor, current LEO instructor/certification.