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  • Weekend Knowledge Dump (Page 7)

Weekend Knowledge Dump

Weekend Knowledge Dump- March 3, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   The Ancient FBI Machine Gun Course I love history and I love guns.  Those facts mean that I really enjoyed this article.  It might be a fun drill to do with some of the […]

Posted on March 3, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Handgunner, appendix carry, Armed and Styled, ccw, Claude Werner, Crisis Medicine, Dave Spaulding, dry fire, family safety, firearms training, flashlights, GAT Daily, gun digest, Gun Mag Warehouse, Guns Magazine, gunsmithing, history, holsters, impact weapons, Isegoria, John Hearne, Legal, Massad Ayoob, medical skills, Mike Ox, pepper spray, police shootings, Primer Peak, Quietly Armed, Rangemaster, Recoil Magazine, shooting drills, SWAT magazine, tourniquets, USA Carry, vehicle tactics View Post

Weekend Knowledge Dump- February 24, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   How to Disassemble a Glock Magazine Lots of folks don’t know how to disassemble the magazine from their Glock pistol.  If that describes you, please read the article above.     Plan on visiting […]

Posted on February 24, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, Andy Stanford, back up gun, Breach Bang Clear, carjacking, Edwin Leap, Erick Gelhaus, family safety, GAT Daily, Gun Mag Warehouse, Hock Hochheim, knife fighting, Lee Weems, medical skills, Mike Boyle, Nick Hughes, open carry, Paul Martin, Pew Pew Tactical, Primer Peak, red dot sights, Rich Nance, scams, shooting drills, Spotter Up, Survival Mom, Swift Silent and Deadly, Tactical Wisdom, Target Barn, Tier Three Tactical View Post

Weekend Knowledge Dump- February 17, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Ayoob: How to Find the Red Dot on Your EDC Massad Ayoob provides some advice for using your red dot equipped handgun.     YOU’RE ON YOUR OWN There is more to this saying […]

Posted on February 17, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, AK-47, American Cop, Annette Evans, carjacking, ccw, Chuck Haggard, Dr. David Yamane, Ed Head, Erick Gelhaus, family safety, female, Force Science Institute, GAT Daily, Gun Mag Warehouse, Havok Journal, Legal, Lucky Gunner, Massad Ayoob, medical skills, Melody Lauer, Pat McNamara, Paul Martin, red dot sights, shooting drills, The Tactical Wire, women's self defense View Post

Weekend Knowledge Dump- February 10, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Is A Sub Caliber Enough Gun For Concealed Carry? I think this decision really comes down to an evaluation of both skillset and relative risk.     Tested: Buffalo Bore 25 ACP 60 Grain […]

Posted on February 10, 2023 by Greg Ellifritz in Weekend Knowledge Dump
5.7mm, Active Self Protection, AK-47, Annette Evans, birdshot, ccw, Cecil Burch, Chuck Haggard, Darryl Bolke, de-escalation, Doom and Bloom, Dr. David Yamane, Dr. James Williams, FerFal, GAT Daily, gelatin testing, Gun Mag Warehouse, HWFO, John Hearne, knives, Mark Fricke, Massad Ayoob, Mead Hall Range, medical skills, medicinal plants, Organic Prepper, Paul Martin, police, Primer Peak, Shelley Hill, shooting drills, shotguns, Steve Tarani, Suited Shootist, Tamara Keel, The Revolver Guy View Post

Weekend Knowledge Dump- February 3, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Mass Attacks in Public Spaces: 2016-2020 A new Secret Service study analyzing 173 public mass attacks.  It’s free and contains valuable information.  Download it.     Snubbies-The Four Formats Massad Ayoob provides a lot […]

Posted on February 3, 2023 by Greg Ellifritz in Weekend Knowledge Dump
ACLDN, Active Self Protection, American Handgunner, Bill Blowers, ccw, Chris Cypert, ConcealedCarry.com, Dave Spaulding, exercise, firearms training, FPF Training, Glock, Gun Mag Warehouse, holsters, James Keating, John Murphy, Kathy Jackson, knife fighting, Legal, Lucky Gunner, Mark Rippetoe, Massad Ayoob, medical skills, Pew Pew Tactical, police shootings, Primer Peak, Reflex Handgun, shooting drills, snubnose, That Weems Guy, Tiger McKee View Post

Weekend Knowledge Dump- January 27, 2023

  Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   There Have Been at Least 9 Attacks on the Energy Infrastructure Since November If you aren’t preparing for a long term power outage, I believe you are making a mistake.     How […]

Posted on January 27, 2023 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Active Self Protection, active shooter, American Cop, AR-15, domestic violence, firearms training, GAT Daily, knife fighting, knives, Massad Ayoob, medical skills, Mountain Guerilla, point shooting, police, Priority Performance, Recoil Magazine, reloading, revolvers, school shooting, shotguns, Skillset Magazine, survival, The Organic Prepper, Uncle Zo View Post

Weekend Knowledge Dump- January 20, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   How to Survive a Carjacking Mike Boyle’s thoughts on carjacking.     Going Deeper Into the Gray Zone A road map for leadership development.     WHEN SOMETHING NEEDS TO BE SAID Hey!  I […]

Posted on January 20, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, American Handgunner, Andrew Branca, AOAV, appendix carry, Backwoods Home, Bombs, carjacking, Erick Gelhaus, exercise, gelatin testing, Gray Zone Activities, Gun Mag Warehouse, Hock Hochheim, impact weapons, Jim Wendler, Legal, Massad Ayoob, Mike Boyle, Personal Defense Network, police shootings, Prepper's Will, Primary and Secondary, robbery, shooting drills, situational awareness, Spencer Keepers, Tamara Keel, training View Post

Weekend Knowledge Dump- January 13, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   P&S Ballistics Gel Test 2: 38, 357, 9mm Everyone does gel testing with common defensive loads.  Here are some testing with some unconventional rounds.  This one shows penetration of heavy Buffalo Bore .38/.357 revolver […]

Posted on January 13, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22, .22 magnum, Active Self Protection, American Handgunner, body armor, Clint Smith, CP Journal, Darryl Bolke, Dave Spaulding, flashlight tactics, gelatin testing, Kathy Jackson, Legal, low light, Massad Ayoob, Off Duty/On Duty Podcast, Organic Prepper, Pew Pew Tactical, Primary and Secondary, school violence, Steve Tarani, The Revolver Guy, The Truth About Guns, travel View Post

Weekend Knowledge Dump- January 6, 2023

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   HOW DO YOU KNOW WHEN YOU’VE MASTERED A TECHNIQUE? My friend Nick Hughes answers an important question.     Are We Seeing A Revolver Renaissance? Tamara drops some revolver knowledge.  And to back up […]

Posted on January 6, 2023 by Greg Ellifritz in Weekend Knowledge Dump
ACLDN, active killer, Active Self Protection, active shooter, Calibre Press, carjacking, ccw, Chuck Haggard, Civilian Defender, firearms training, GAT Daily, Guerrilla Approach, Gun Mag Warehouse, holsters, Justin Dyal, Karl Rehn, Kathy Jackson, Massad Ayoob, medical skills, Mountain Man Medical, Nick Hughes, Primer Peak, Rangemaster, revolvers, scenario training, school shootings, Shelley Hill, Sherman House, shooting drills, Skillset Magazine, Steve Tarani, Steven Pressfield, Tamara Keel, The Truth About Guns, Tom Givens View Post

Weekend Knowledge Dump- December 30, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Ayoob Files: Furtive Movement: The Richard Palmer Case “The rule is, “You don’t have to be right, but you do have to be reasonable.” You can be cleared four times over in a shooting […]

Posted on December 30, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, American Handgunner, Bombs, Carry Trainer, ccw, Craig Douglas, Ed Head, Erick Gelhaus, firearms training, flashlights, GAT Daily, holsters, Jocko Willink, Jon hauptman, Jordan Peterson, Justin Dyal, Kevin Davis, low light shooting, Mark Hatmaker, Massad Ayoob, medical skills, Off Duty/On Duty Podcast, police training, psychology, Richard Mann, shooting drills, Skillset Magazine, Spotter Up, suicide bombers, SWAT, terrorism, The Armory Life, Tom Givens View Post

Weekend Knowledge Dump- December 23, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   How to Choose a Good IWB Holster Part 2 | Secure and Fast   Part two of the IWB holster selection article I posted last week. While we are looking at “Part Two” articles, […]

Posted on December 23, 2022 by Greg Ellifritz in Weekend Knowledge Dump
.22, American Cop, American Handgunner, Ammoland, backup gun, Edwin Leap, Erick Gelhaus, Force Science Institute, gun digest, Gun Mag Warehouse, holsters, James Howard Kunstler, knife fighting, low light shooting, Lucky Gunner, Massad Ayoob, medicine, one handed shooting, Paratus, Pew Pew Tactical, police training, Practical Eschatology, Primer Peak, shooting drills, situational awareness, Steve Tarani, TDI, The Firearms Blog View Post

Weekend Knowledge Dump- December 16, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Can Perception Determine Reality? Predators use physical cues to help them choose the easiest victim.  In this article Shelley describes gait variations and the information they are giving to a criminal.     The […]

Posted on December 16, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, burglary, ccw, Cecil Burch, Chris Fry, Craig Douglas, crime statistics, de-escalation, firearms training, Gun Mag Warehouse, Guy Schnitzler, Hock Hochheim, home invasion, home protection, impact weapons, John Hearne, knife fighting, Kyle Lamb, Lee Weems, magazines, Massad Ayoob, medical skills, Michael Janich, Paul Martin, police, Reflex Handgun, research, retention shooting, revolvers, saps, Shelley Hill, shooting drills, shotguns, situational awareness, snubnose, Soldier of Fortune, Steve Moses, survival, terrorism, That Weems Guy, The Art of Manliness, The Mag Life, The Suited Shootist, Wayne Dobbs View Post

Weekend Knowledge Dump- December 9, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   AAR- Pat Rogers Memorial Revolver Roundup 2022 An incredibly detailed AAR of the Pat Rogers Memorial Gunsite Revolver Roundup  that I helped teach last month.  If you like wheelguns, this is the training class to […]

Posted on December 9, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, building search tactics, Calibre Press, ccw, Chris Cypert, crime rates, Dave Spaulding, firearms training, GAT Daily, gelatin testing, Gunsite, Hipster Tactical, history, holsters, Jeff Gonzales, John Boyd, Legal, Lucky Gunner, malfunctions, Massad Ayoob, Personal Defense World, pocket pistols, police, police training, psychology, Reflex Handgun, revolvers, shooting drills, shotguns, speedloaders, statistics, Tamara Keel, Tatiana Whitlock, The Firearms Blog, The Mag Life View Post

Weekend Knowledge Dump- December 2, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Concealing for Two Tatiana Whitlock explores the issue of concealing a handgun when pregnant.  You’ll also want to read The Second Trimester as well.     Using DCC Clips on the PHLster Enigma Attaching […]

Posted on December 2, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Handgunner, Ammoland, Andrew Branca, Ballistic Radio, ccw, Chris Kresser, exercise, firearms training, fitness, GreyBeard Actual, Gun Mag Warehouse, holsters, Jeff Gonzales, Legal, LPVO, Massad Ayoob, Matt Little, medical skills, medicinal plants, Paul Martin, PHLster, Rangemaster, red dot sights, revolvers, Rory Miller, shooting drills, shotguns, slings, Steve Moses, T-Nation, Tatiana Whitlock, The Armory Life, The Mag Life, The Revolver Guy, Tom Givens View Post

Weekend Knowledge Dump- November 25, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   What To Look For In A Good Knife Steve Tarani’s thoughts on good knives.     What is Really Demoralizing Your Police Officers Eve is telling the truth.  In 25 years as a police […]

Posted on November 25, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Handgunner, ccw, firearms training, GAT Daily, gun digest, Gun Mag Warehouse, Gunsite, holsters, knife defense, Lucky Gunner, Massad Ayoob, PHLster, police, revolvers, Sheriff Jim, shooting drills, Steve Tarani, The Armory Life, weapon retention View Post

Weekend Knowledge Dump- November 18, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   ‘Aggressive drills’ in response to US school shootings can harm students, expert says Stupidly conducted active killer drills can harm student welfare. But not having such drills gets lots more kids killed in the […]

Posted on November 18, 2022 by Greg Ellifritz in Weekend Knowledge Dump
.25 ACP, American Cop, AR-15, ccw, chokes, Condition Red Response, Dan John, Erick Gelhaus, exercise, flashlights, Force Science Institute, FPF Training, GAT Daily, Gun Mag Warehouse, Hock Hochheim, John Murphy, Karl Rehn, Ken Hackathorn, Massad Ayoob, night vision, Pew Pew Tactical, police, Recoil Offgrid, revolvers, Richard Nance, Rory Miller, school shootings, school violence, shooting drills, snubnose, The Armory Life, The Revolver Guy, vehicle attacks, weapon mounted lights View Post

Weekend Knowledge Dump- November 11, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   AN AMERICAN CLASSIC My 2.5″ Model 19 is my favorite revolver.  If I could only have one pistol for the rest of my life, I wouldn’t feel undergunned with this one.     Safely […]

Posted on November 11, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, carjacking, ccw, Cecil Burch, Concealed Nation, Dark Angel, Dave Spaulding, Dustin Salomon, firearms training, flashlights, GAT Daily, gelatin testing, Gun Mag Warehouse, Jelly Bryce, Kevin Creighton, Massad Ayoob, medical skills, Michael Bane, shooting drills, shotguns, Steve Tarani, Tatiana Whitlock, That Shotgun Blog, Tom Givens, vehicle tactics View Post

Weekend Knowledge Dump- November 4, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Covert Rifle Carry While I don’t think that carrying a folding stocked rifle in a backpack everywhere you go is a great plan, I must admit that it may be useful in certain situations.  […]

Posted on November 4, 2022 by Greg Ellifritz in Weekend Knowledge Dump
A Girl and a Gun, ACLDN, active killer, Active Self Protection, active shoter, American Handgunner, appendix carry, AR-15, Armed and Styled, Brian Hill\, ccw, Clint Smith, Dave Spaulding, David Yamane, extreme close range, firearms training, Force Science Institute, GAT Daily, gelatin testing, gun digest, Gun Mag Warehouse, Guns Magazine, holsters, Kelly McCann, Lucky Gunner, Massad Ayoob, Michael Janich, pepper spray, Personal Defense World, Pew Pew Tactical, PHLster, police training, red dot sights, Shelly Hill, shooting drills, Shooting Wire, shotguns, Spotter Up, Tamara Keel, Tatiana Whitlock, That Shotgun Blog, The Complete Combatant, The Firearms Blog, The Revolver Guy View Post

Weekend Knowledge Dump- October 28, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Five Reasons You Should Carry A Fixed Blade: Are Folders Really Cooler?  Proponents of using the knife for self defense will tell you that fixed blade knives are demonstrably better for the task than […]

Posted on October 28, 2022 by Greg Ellifritz in Weekend Knowledge Dump
.22, Active Self Protection, Apache Solutions, AR-15, Bryan Eastridge, Caleb Giddings, ccw, Chuck Haggard, ConcealedCarry.com, Erick Gelhaus, firearms training, GAT Daily, gelatin testing, Glock, Good Hill Press, Gun Mag Warehouse, Hany Mahmoud, holsters, John Hearne, knives, Off Duty/On Duty Podcast, pepper spray, police, Primary and Secondary, Primer Peak, Rangemaster, ready positions, revolvers, Richard Nance, shooting drills, shotguns, Skillset Magazine, The Firearms Blog, The Revolver Guy View Post

Weekend Knowledge Dump- October 21, 2022

Knowledge to make your life better.  If you have some free time, check out some of these links this weekend.   Safety Strategies While Traveling Tips to travel more safely.     How Sketching Like a Sniper Can Help Your Situational Awareness: 13 Things You Should Practice Observing Things you should be paying attention to […]

Posted on October 21, 2022 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, Area Ocho, ccw, Chris Fry, ConcealedCarry.com, Dave Spaulding, Ed Head, Erick Gelhaus, gun digest, Gun Mag Warehouse, ITS Tactical, Jeff Gonzales, Jerking the Trigger, Ken Hackathorn, Legal, Pew Pew Tactical, Recoil Magazine, Red Beard Tactical, red dot sights, reloads, school safety, shooting drills, shotguns, The Tactical Wire, Tiger McKee, vehicle tactics View Post
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