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Weekend Knowledge Dump- July 28, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   One-Handed Shooting: Your Life May Depend On It Most people don’t do enough one-handed shooting.     Subjective vs Objective: Choosing Medical Gear ” There are either no studies, third party reviews, or data […]

Posted on July 28, 2023 by Greg Ellifritz in Weekend Knowledge Dump
building search tactics, Civilian Defender, Claude Werner, drugs, Force Science Institute, Gabe White, GAT Daily, Gun Mag Warehouse, John Farnam, Jordan Harbinger, Legal, Lone Star Medics, Massad Ayoob, Memphis Beech, one handed shooting, Rangemaster, revolvers, Seth Godin, Sherman House, shooting drills, shotguns, Spotter Up, statistics, Steve Moses, Steve Tarani, terrorism, The Revolver Guy, tourniquets, Vang Comp, weapon retention View Post

10mm for Self Defense?

Written by Greg Ellifritz     A reader recently wrote to me asking the following question:   “I am considering changing from a Glock .45 to a 10mm and am wondering if the 10mm with 200 grain hard cast would have better stopping power than my 230 grain hardball?”   I get asked about the […]

Posted on July 27, 2023 by Greg Ellifritz in Reader Questions
10mm, ammunition, stopping power View Post

Emotional Survival for Law Enforcement

About 20 years ago, I attended a seminar taught by Dr. Kevin Gilmartin.  It was one of the single most useful training seminars I’ve ever attended and I used the information I learned in that class every single day of my police career until I retired.   Gilmartin distilled his lecture concepts into a short […]

Posted on July 24, 2023 by Greg Ellifritz in Book Reviews
police, psychology View Post

Weekend Knowledge Dump- July 21, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   How Outdated is Your First Aid Kit? Some things you should be checking for.     Reliability Testing I think Claude is on the right track here.      Boosting Female Enrollment in Firearms […]

Posted on July 21, 2023 by Greg Ellifritz in Weekend Knowledge Dump
AK-47, Borderland Strategic, Breach Bang Clear, Caleb Giddings, ccw, chokes, Chris Fry, Civilian Defender, Claude Werner, criminology, GAT Daily, gelatin testing, Gunsite, Hock Hochheim, holsters, Jerking the Trigger, Kevin Davis, knife training, knives, Legal, Paul Martin, PHLster, psychology, Recoil Magazine, Sherman House, Tamara Keel, That Weems Guy, The Suited Shootist, The Tactical Wire View Post

Free Books- Part 277

Amazon has a tremendous number of FREE ebooks on their website.  You can find thousands of free kindle books on Amazon’s site every day.  These books can be downloaded to a Kindle reader or a free App on your phone or personal computer.  Even if you don’t have a Kindle, you can download a free […]

Posted on July 20, 2023 by Greg Ellifritz in Uncategorized
View Post

Criminal Motivation

  Trying to figure out why a criminal chooses to commit a crime can be a bit tricky at times.   Most crimes have very clear motivations.  The one we see most often is that you simply have something the criminal wants and he thinks he can take that thing (your money, your property, your […]

Posted on July 17, 2023 by Greg Ellifritz in Reader Questions
John Farnam, police, psychology View Post

Weekend Knowledge Dump- July 14, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   ATF “Final Rule” On Unfished Frames & Receivers Thrown Out By Federal Judge Good news here.     Issue 8 This free issue of “Armed Lifestyle” magazine has some valuable content.     Family […]

Posted on July 14, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22, Active Self Protection, AR-15, Armed Lifestyle, backup guns, building search tactics, carjacking, ccw, Chris Cerino, Chuck Haggard, Clint Smith, family safety, firearms training, flashlights, force on force training, gelatin testing, gun digest, Gun Mag Warehouse, Gunsite, Jeff Gonzales, Jim Wilson, Legal, Lon Etchison, medical skills, multiple attackers, pepper spray, police, Primer Peak, Recoil Magazine, Rich Nance, Shelley Hill, shooting drills, Spotter Up, The Revolver Guy, The Truth About Guns, travel safety, Widener's View Post

Fifteen Years Ago Today

Written by: Greg Ellifritz   Fifteen years ago today I made a trek to the summit of the highest mountain in Africa. While getting to the top of Kilimanjaro didn’t require any technical climbing skills, it did require more fortitude than any endeavor I had previously undertaken.   For those who don’t know, Kili is […]

Posted on July 13, 2023 by Greg Ellifritz in What's New
third world travel, travel View Post

Timing School Shootings for Higher Body Counts- Updated

Written by: Greg Ellifritz   Way back in 2013, I began noticing a trend.  School shootings were starting to happen outside of classrooms and outside the normal operating hours of the school.  To avoid lockdowns, killers were attacking large public areas that couldn’t be easily defended during lunch breaks, before school and after dismissal.   […]

Posted on July 10, 2023 by Greg Ellifritz in Articles
active killer, active shooter, school security, school shooting View Post

Weekend Knowledge Dump- July 7, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Three Force Science Peer-Reviewed Articles Published Three very useful scientific articles from Force Science.  these are must read if you are a police officer or involved in the firearms training field.     Homestead […]

Posted on July 7, 2023 by Greg Ellifritz in Weekend Knowledge Dump
active killer, active shooter, Ammunition To Go, Breach Bang Clear, ccw, Civilian Defender, edible wild plants, firearms training, Force Science Institute, Grant Cunningham, Jeff Cooper, John Daub, Marty Hayes, Massad Ayoob, MD Creekmore, medical skills, medicinal plants, New Revenant Society, police, police training, Primer Peak, Recoil Offgrid, revolvers, Sherman House, shooting drills, Swift Silent and Deadly, Tamara Keel, The Armory Life, Tim Chandler View Post

Field Medicine for Terrorist Attacks- Bleeding Control and Chest Injuries

  While I recommend that everyone should take a basic first aid and CPR class, that standard Red Cross class won’t be enough when it comes to mass casualties, bomb injuries, and gunshot wounds.  With ever increasing rates of active killer events and terrorist attacks, the average citizen needs to start thinking more about battlefield […]

Posted on July 3, 2023 by Greg Ellifritz in Articles
bombings, gunshot wounds, medical skills, medicine, TCCC, terrorism View Post

Weekend Knowledge Dump- June 30, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   July Rangemaster Newsletter Please check out the monthly Rangemaster newsletter.  Someone you know might get a mention.     Civilian AED Ownership. Yup, It’s a Thing. Jonathan Willis discusses a piece of medical gear […]

Posted on June 30, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, Calibre Press, ccw, church security, Civilian Defender, Claude Werner, Clint Smith, Combat Sports Law, firearms training, Frank White, Gun Mag Warehouse, Jeff Gonzales, Jonathan Willis, kidnapping, Mark Hatmaker, Massad Ayoob, Matt Haught, medical skills, New Revenant Society, optics, pepper spray, police, Rangemaster, Recoil Offgrid, revolvers, robbery, Shivworks, shooting drills, shotguns, Sierra Whiskey Co., The Revolver Guy, Vortex View Post

Free Books- Part 276

Amazon has a tremendous number of FREE ebooks on their website.  You can find thousands of free kindle books on Amazon’s site every day.  These books can be downloaded to a Kindle reader or a free App on your phone or personal computer.  Even if you don’t have a Kindle, you can download a free […]

Posted on June 29, 2023 by Greg Ellifritz in Uncategorized
View Post

The Best Free Medical References Available- Updated

  It could evolve as medical systems are stressed after a natural disaster.  It could be caused by a terrorist attack.  It could even be the result of a societal or economic collapse.  Have you ever thought about what might happen if our current health care system (EMS, Doctors, Hospitals, Pharmacies) ceased to function normally? […]

Posted on June 28, 2023 by Greg Ellifritz in Articles
book reviews, Lifehacker, links, medicine, Mountain Man Medical, Practical Eschatology, survival, TCCC, training View Post

Weekend Knowledge Dump- June 23, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Hierarchy of Combative Firearms Training My friend Dave Spaulding dropping some firearms training knowledge bombs. “Over time, I’ve come to look at firearms training as a three-tiered pyramid I call the Hierarchy of Combative […]

Posted on June 23, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22 magnum, ccw, Dr. David Yamane, drugs, fitness, flashlights, gelatin testing, George Harris, Gun Mag Warehouse, Guns and Ammo, holsters, Lucky Gunner, medical skills, New Revenant Society, off body carry, Order of Man, Paul Martin, PHLster, Recoil Magazine, Richard Nance, shooting drills, Spotter Up, supressors, survival, Tamara Keel, That Weems Guy, The Armory Life, Tiro Tactico View Post

Tactical Training Scenario- Dealing with “Stoppers”

I recently read the article linked below and it got me thinking of “stoppers.”   Detectives release sketch for attempted kidnapper after woman is attacked at roadblock   “According to police, a woman was leaving her home with her 11-year old son just before 6 a.m. on March 30. She was driving east on 420th […]

Posted on June 21, 2023 by Greg Ellifritz in Tactical Training Scenarios
ambush, robbery, scams, situational awareness View Post

Pistol Choice for a Shooting Class

I recently got this question from a reader:   “Here’s a topic I’d love to see hear your opinion on: For someone new to training and looking to get the most out of defensive handgun courses, should I use the smaller pistol that I carry (P365) or larger bedside pistol (P320) that the instructor recommends? […]

Posted on June 19, 2023 by Greg Ellifritz in Reader Questions
firearms training View Post

Weekend Knowledge Dump- June 16, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Knowledge bombs from “Training At The Speed Of Life” Instructor Training With Ken Murray I took the training class Mike references here almost 20 years ago.  It’s life altering if you teach force on […]

Posted on June 16, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, AK-47, Armed and Styled, Ben Stoeger, body language, Bryan Eastridge, ccw, Chris Cypert, Civilian Defender, Dr. David Yamane, Elegant and Armed, Erick Gelhaus, firearms training, gelatin testing, Gun Mag Warehouse, history, Hsoi, Kathy Jackson, Ken Murray, Lucky Gunner, Mark Manson, medical skills, Mike Ox, Paul Martin, police, Primer Peak, psychology, Ralph Mroz, ready positions, red dot sights, Rich Grassi, Sherman House, shooting drills, Steve Tarani, survival, Tamara Keel, weapon retention, women's carry View Post

Free Books- Part 275

Amazon has a tremendous number of FREE ebooks on their website.  You can find thousands of free kindle books on Amazon’s site every day.  These books can be downloaded to a Kindle reader or a free App on your phone or personal computer.  Even if you don’t have a Kindle, you can download a free […]

Posted on June 15, 2023 by Greg Ellifritz in Uncategorized
View Post

The Armada Drill

During my last range practice session, I started out with the Rangemaster “Armada” drill as described in the January 2023 Rangemaster newsletter.   I really enjoyed the drill.  It’s simple to perform and only 20 rounds.  It’s an excellent opportunity to test your skills and test your relative abilities with all the guns you carry.  […]

Posted on June 14, 2023 by Greg Ellifritz in Shooting Drills
Dark Star Gear, Rangemaster, shooting drills, Spencer Keepers View Post
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