Active Response Training
  • Facebook
  • Twitter
  • RSS
  • Home
  • Available Classes
  • Instructors
  • 2025 Classes
  • Recommended Reading
  • Contact
  • Class Reviews
  • Media
  • Home
  • Posts tagged "active killer" (Page 12)

Posts tagged "active killer"

Surviving a Mass Killer Rampage

  I recently read a book about active killers that many of you will enjoy.  Surviving a Mass Killer Rampage by Chris Bird was just released and is one of the better books available on the topic.   Unlike many books, Chris looks at the problem through the eyes of both police officers and everyday […]

Posted on August 17, 2016 by Greg Ellifritz in Book Reviews
active killer, active shooter, book reviews, TDI, terrorism View Post

Weekend Knowledge Dump- July 29, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Carrying a Pocket Pistol Richard Nance shares some high quality information about carrying a pocket pistol.  If you like the article, check out Richard’s book as well.     Criminals Think Differently – Understand […]

Posted on July 29, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Active Self Protection, active shooter, appendix carry, ccw, gelatin tests, Growing Up Guns, gunsmithing, holsters, ITS Tactical, Max Velocity Tactical, medicine, pocket pistols, Prepared Gun Owner, psychology, Richard Nance, Rob Leatham, Rob Pincus, shooting drills, targets, terrorism, travel View Post

Weekend Knowledge Dump- July 22, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   EXCLUSIVE: France ‘Suppressed Reports of Gruesome Torture’ at Bataclan Massacre Read this account of the atrocities faced by the hostages at the Bataclan theater.  If it doesn’t motivate you to prepare yourself to prevail […]

Posted on July 22, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Claude Werner, gunsmithing, ITS Tactical, Jim Cirillo, medicine, Prepared Gun Owner, revolvers, shooting drills, survival, travel View Post

“Have Ellifritz, Will Travel”

Written by: Greg Ellifritz   For those of you who might have missed it, I was a guest on Ballistic Radio a week ago Sunday.  From the episode summary:   “Ballistic Radio is joined by none other than the least police officery police officer John knows, Greg Ellifritz, of Active Response Training. Greg joins us […]

Posted on July 21, 2016 by Greg Ellifritz in What's New
active killer, Ballistic Radio, body armor, terrorism View Post

Istanbul Airport Terrorist Attack

Written by: Greg Ellifritz     Last week, three ISIS terrorists conducted  simultaneous attacks on the unsecured areas of Istanbul’s international airport.  They entered the airport armed with AK rifles and suicide bomb vests.  They split up, went to separate areas of the airport and began shooting and blowing up their bombs.  A total of […]

Posted on July 5, 2016 by Greg Ellifritz in Articles
active killer, active shooter, bombings, terrorism View Post

Bangladesh Terrorist Attack

Written by: Greg Ellifritz   Read these two news articles: Bangladeshi police prepare to storm restaurant where Islamist terrorists are holding 20 hostages Dhaka hostage standoff   My cop friends really need to pay attention to the international news. Take a look at this attack.  Nine Islamist militants attacked an upscale restaurant/bakery with pistols, swords, […]

Posted on July 1, 2016 by Greg Ellifritz in News and Tactical Advice
active killer, active shooter, Bombs, terrorism View Post

Weekend Knowledge Dump- July 1, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   This is Why You MUST Have Retention on an Open Carry Firearm I posted an article about this incident when it happened, but there are plenty of people who didn’t get the message.  Watch […]

Posted on July 1, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Active Self Protection, active shooter, ankle holsters, Dave Spaulding, knives, Loren Christensen, Lucky Gunner, medical skills, medicine, open carry, psychology, Rangemaster, shotguns View Post

Lessons Learned from the Orlando Shooting Police Response

Written by: Greg Ellifritz   Last week I wrote a post about the Pulse nightclub shooting in Orlando Florida.  In it, I outlined the story and provided some guidance that would help the average citizen survive a similar homicidal killing spree.  Go back and read it before you move on to the second part below. […]

Posted on June 20, 2016 by Greg Ellifritz in Articles
active killer, active shooter, police, police training, terrorism View Post

Knowledge Dump- Orlando Pulse Nightclub Shooting Special Edition

After the Pulse Nightclub shooting last Sunday, lots of folks all over the internet had all kind of important things to say.  I attempted to add the links into my Weekend Knowledge Dump, but yesterday’s edition got overly ponderous.  I pulled out all the stuff about the shooting and active killers in general and put […]

Posted on June 18, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, active shooter, terrorism View Post

Weekend Knowledge Dump- June 17, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Baggage Claim Ed talks about some of the dangers present in the baggage claim area of a third world airport.  He’s right.  Lots of shady characters hang out there.  Be careful.  Two more tips: […]

Posted on June 17, 2016 by Greg Ellifritz in Weekend Knowledge Dump
1911, active killer, Active Self Protection, active shooter, Adaptive Defense Concepts, AR-15, communication, concealed carry magazine, Dave Spaulding, Grant Cunningham, home security, Kathy Jackson, kidnapping, Lucky Gunner, Michael Bane, police, police training, suicide bombers, Survival Podcast, technology, terrorism, The Modern Survivalist, third world travel, travel safety, women's carry View Post

The Orlando Pulse Nightclub Shooting

Written by: Greg Ellifritz   Early Sunday morning  on June 12, a murderer (who won’t be named here) pledging fealty to the Islamic terrorist group ISIS, entered an Orlando gay nightclub and shot more than 100 people.  Preliminary accounts indicate that 49 innocent victims were killed and an additional 54 victims were hospitalized with injuries.  […]

Posted on June 16, 2016 by Greg Ellifritz in Articles
active killer, active shooter, explosives, police, terrorism View Post

Waiting Will Get You Killed

Today’s article is a guest contribution from my friend Ed Monk.  Ed is a police officer, retired Army officer, and owner of the Last Resort Firearms training company.  In this article, Ed shares some valuable active killer research.  I will be posting my thoughts on the Orlando massacre tomorrow. -Greg       By Ed […]

Posted on June 15, 2016 by Greg Ellifritz in News and Tactical Advice
active killer, active shooter, Ed Monk, guest author View Post

Weekend Knowledge Dump- May 13, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Emotional Components of Knife Defense, Part 1 A detailed look at why some folks fear being stabbed more than being shot. It’s a very common, but scientifically baseless fear. A medical study of criminal […]

Posted on May 13, 2016 by Greg Ellifritz in Weekend Knowledge Dump
accidental discharge, active killer, active shooter, fraud, gelatin tests, Gunsite, Hock Hockheim, knife attack, Marcus Wynne, medical skills, Rangemaster, shooting drills, Short Barrel Shepherd, tourniquet, Urban Threat Solutions, women's carry View Post

Safe Rooms vs. “The Red Menace”

This is a guest post from my friend and fellow police trainer Ron Borsch.  In it, he discusses some of the realities involved in securing buildings from active shooters and some of the problems we unintentionally create.  Greg     When I was the founder, manager and lead trainer for a regional police training academy, […]

Posted on April 18, 2016 by Greg Ellifritz in Articles
active killer, active shooters, guest author, Ron Borsch, school shootings View Post

Weekend Knowledge Dump- March 11, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.     TangoFoxtrot’s Rifle Dust Tests: Mini-14, AUG, ARX-100, SCAR Some interesting dust tests using common rifles.  Now you know why I hate the Mini-14.  Even more interesting to me (since I don’t live in a […]

Posted on March 11, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Active Self Protection, active shooter, AR-15, ccw, Cecil Burch, civilian gunfighter, Dan John, exercise, family safety, fitness, gelatin tests, Grant Cunningham, Gun Nuts Media, holsters, Ken Hackathorn, Max Velocity Tactical, Michael Bane, Michael Janich, physical fitness, police gunfights, police training View Post

An Observation About Two Recent Active Killer Events

Written by: Greg Ellifritz   Within the last two weeks there have been two very high profile active killer events in the United States.  The first was when an Uber driver shot eight people in Michigan.  The second was when a lawnmower manufacturing worker shot 17 people in Kansas.   Even though the two killings […]

Posted on March 2, 2016 by Greg Ellifritz in News and Tactical Advice
active killer, active shooter View Post

Weekend Knowledge Dump- February 5, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Do you carry religiously? You may not be as safe as you believe. Grant brings up a very good point here and I tend to agree with him.  I travel out of the country […]

Posted on February 5, 2016 by Greg Ellifritz in Weekend Knowledge Dump
accidental discharge, active killer, Active Self Protection, Cecil Burch, Grant Cunningham, home security, John Mosby, Karl Rehn, Larry Lindenman, Legal, Massad Ayoob, modern service weapons, physical fitness, police, Prepared Gun Owners, Rangemaster, survival, training, travel View Post

Weekend Knowledge Dump- January 29, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Beginner’s Guide to CCW: Arm yourself with knowledge   Arm yourself with knowledge. Are you a CCW permit holder who wants to learn more about protecting yourself? Tim lists a very complete list of […]

Posted on January 29, 2016 by Greg Ellifritz in Weekend Knowledge Dump
1911, active killer, Active Self Protection, active shooter, exercise, fitness, Gabe Suarez, gelatin tests, Grant Cunningham, Gun Nuts Media, gunsmithing, impact weapons, Larry Lindenman, Legal, police, Rory Miller, Scott Reitz, statistics, taser, third world travel View Post

Weekend Knowledge Dump- January 22, 2016

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Skill Drills For New Pistol Owners Some fun pistol shooting drills for your next range trip.  Don’t forget to check out my shooting drills archive as well.     Make a Secret Bookshelf Stash […]

Posted on January 22, 2016 by Greg Ellifritz in Weekend Knowledge Dump
active killer, active shooter, AR-15, ccw, drugs, firearm maintenance, Gabe Suarez, gel testing, Grant Cunningham, Growing Up Guns, home security, Jeff Hall, laser sights, Marcus Wynne, Massad Ayoob, Prepared Gun Owners, revolvers, shooting drills, sights, terrorism, travel View Post

The Colorado Planned Parenthood Active Shooter

Written by: Greg Ellifritz   Yesterday, I wrote an article about a horrendous active killer attack in Indonesia.  In that article, I advised folks not to engage.  I postulated that escaping would lead to a far safer outcome.   But not all active killer events are the same.  Let’s contrast the Indonesian attack with the […]

Posted on January 19, 2016 by Greg Ellifritz in News and Tactical Advice
active killer, active shooter, ccw View Post
«‹1011121314›»

Do you want to subscribe to our newsletter?

Recent Posts

  • Weekend Knowledge Dump- June 6, 2025
  • Free Books- Part 320
  • Weekend Knowledge Dump- May 30, 2025
  • Weekend Knowledge Dump- May 23, 2025
  • Free Books- Part 319
Support Active Response Training on Patreon!
Become a patron at Patreon!

Most Shared Articles

Friends Don't Let Friends Open Carry

Shares: 23432

The Rayshard Brooks Shooting

Shares: 8167

How to Spot a Bad Guy- A Comprehensive Look at Body Language and Pre-Assault Indicators

Shares: 17278

Reporting "Social Distancing" Violations

Shares: 86131

The Serpa Compendium

Shares: 10353

© 2023 Active Response Training - Made with ♥ TheBlackBellCo
Privacy Policy