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  • Weekend Knowledge Dump (Page 5)

Weekend Knowledge Dump

Weekend Knowledge Dump- October 13, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Carbine Optics Magnification This was an interesting test.     Carry Gun Science: Ported Vs. Comp Vs. Slide-Comp Vs. Bare-Muzzle Taking a look at the difference between the various types of recoil reducing technologies. […]

Posted on October 13, 2023 by Greg Ellifritz in Weekend Knowledge Dump
active killer, Active Self Protection, active shooter, American Cop, Boondocks Training Center, Caleb Giddings, ccw, church security, Dave Grossman, Dr. David Yamane, Gun Curious, Gun Snobbery, Havok Journal, Jeremy Stafford, Left of Greg, Paul Martin, police, psychology, Recoil Magazine, Recoil Offgrid, revolvers, school shootings, situational awareness, survival, SWAT magazine, terrorism, The Truth About Guns View Post

Weekend Knowledge Dump- October 6, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Handling Patient Firearms for EMS Professionals I: Pistols This is an excellent article for my fire/EMS readers.  You should also read the author’s thoughts on a civilian battle belt.     The Best AR-15 […]

Posted on October 6, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, AR-15, Caleb Giddings, Dr. William Aprill, First Person safety, forgotten weapons, Hock Hochheim, holsters, James Altucher, Justin Dyal, knife fighting, Massad Ayoob, Matt Haught, Matthew Allen, open carry, pistoltraining.com, psychology, Rangemaster, revolvers, Rob Leatham, Ryan Holiday, shooting drills, shotguns, survival, SWAT magazine, Swift Silent Deadly, Tamara Keel, The Revolver Guy, The Truth About Guns, travel, weapon mounted lights View Post

Weekend Knowledge Dump- September 29, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   The Right Tools for the Job: A Personal Journey into Appendix Carry A deep dive into some of the finer points of appendix carry.     Zeroing Your Dot Great information for you dot […]

Posted on September 29, 2023 by Greg Ellifritz in Weekend Knowledge Dump
ACLDN, Active Self Protection, American Cop, appendix carry, AR-15, ccw, civilian gunfighter, crowd violence, Dave Young, Ed Lovette, Erick Gelhaus, Force Science Institute, Grant Cunningham, holsters, hostage survival, Integrated Skills Group, Jeff Gonzales, John Lott, kidnapping, Louis Awerbuck, Lucky Gunner, Massad Ayoob, Michael Bane, New Revenant Society, Pew Pew Tactical, police, precision rifle, red dot sights, Refactor Tactical, revolvers, shooting drills, shotguns, The Truth About Guns, Tiger McKee View Post

Weekend Knowledge Dump- September 22, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   More About Tactical and Partial Reloads I think the partial revolver reload is a critical skill to have and practice if you are carrying a wheelgun for self protection.  Your gun is “loaded” if […]

Posted on September 22, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, AR-15, Armed Lifestyle, building search tactics, ccw, Clint Smith, concealed carry, Ed Head, Erick Gelhaus, GAT Daily, gelatin testing, holsters, Jeff Gonzales, Justin Dyal, Massad Ayoob, medical skills, pepper spray, Personal Defense Network, PHLster, police, Primer Peak, Recoil Magazine, revolvers, robbery, school shootings, school violence, shooting drills, statistics, survivopedia, The Revolver Guy, Tier Three Tactical, travel View Post

Weekend Knowledge Dump- September 15, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Ayoob on Handguns Massad Ayoob provides an argument for carrying a high capacity handgun.  I appreciate Mas’ shout out and his commentary in this article as well.     Book Review: “No Safe Alternative” […]

Posted on September 15, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22, .41 magnum, Active Self Protection, American Handgunner, American Partisan, appendix carry, AR-15, body armor, ccw, Claude Werner, Clint Smith, GAT Daily, gelatin testing, gun digest, GunsAmerica, holsters, lega;, malfunctions, Marty Hayes, Massad Ayoob, medical skills, Michael Bane, Michael Janich, Personal Defense Network, pocket carry, Recoil Offgrid, Shelley Hill, shotguns, sig sauer, snubnose, Soldier Systems, survival, SWAT magazine, T.C. Fuller, The Firearms Blog, The Organic Prepper, The Revolver Guy, The Suited Shootist, Widener's View Post

Weekend Knowledge Dump- September 8, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Rifles vs. Pistols: The Basics of Terminal Ballistics Concepts that should be better understood in the shooting world.     You Vs. The Crowd Thinking about public defensive encounters.     Glock Gen Differences: […]

Posted on September 8, 2023 by Greg Ellifritz in Weekend Knowledge Dump
ACLDN, active killer, active shooter, Ballistic Magazine, Dustin Salomon, Erick Gelhaus, firearms training, Gun Mag Warehouse, history, Jeff Gonzales, John Hearne, John Holschen, Legal, Lucky Gunner, Massad Ayob, medical skills, Memphis Beech, police, Primer Peak, revolvers, shooting drills, statistics, survival blog, Tamara Keel, That Weems Guy, The Organic Prepper, The Truth About Guns, Tiger McKee, Uncle Zo View Post

Weekend Knowledge Dump- September 1, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Long Range Work Clint Smith takes a look at what handgun shoots the best at ranges out to 150 yards.     Survival Tips: Preparing Yourself For Traveling Our Nation’s Highways You are far […]

Posted on September 1, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22 magnum, Active Self Protection, Armed and Styled, backup guns, Bryan Eastridge, Claude Werner, Clint Smith, drugs, flashlight tactics, gelatin testing, Gunsite, Lee Weems, low light shooting, Massad Ayoob, medical skills, Melissa Soalt, Organic Prepper, Pat Rogers, pistoltraining.com, police, Primary and Secondary, Primer Peak, Rangemaster, revolvers, robbery, Ryan Holiday, shooting drills, Spotter Up, Survival Mom, Tim Kelly, Tom Givens, William Aprill, women's self defense View Post

Weekend Knowledge Dump- August 25, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   The Way Of The Weasel Massad Ayoob discusses and tests the idea of the surreptitious draw.  I think more folks should be working this skill set.     Guest Shot: Hazardous Thought “Combat is […]

Posted on August 25, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, AK-47, Annette Evans, ccw, Dave Spaulding, Everyday Marksman, firearms training, Gun Mag Warehouse, Havok Journal, Integrated Skills Group, ITS Tactical, Massad Ayoob, pistoltraining.com, police, Practical Eschatology, Primer Peak, Recoil Magazine, Refactor Tactical, road rage, shooting drills, situational awareness, statistics, Target Barn, Taurus, The Suited Shootist, Uncle Zo View Post

Weekend Knowledge Dump- August 18, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   10 Links I wish I had 10 years ago A great reference no matter how long you’ve been in the shooting game.     Americans vastly overestimate police brutality “Given these stakes, it is […]

Posted on August 18, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.22, Active Self Protection, American Shooting Journal, Chris Cypert, Dave Spaulding, de-escalation, Hock Hochheim, Jeff Gonzales, Legal, Marc MacYoung, Marty Hayes, Massad Ayoob, Memphis Beech, Michael Bane, Michael Janich, Off Duty/On Duty Podcast, Peyton Quinn, police, shooting drills, Uncle Zo, vehicle tactics, Wayne Dobbs View Post

Weekend Knowledge Dump- August 11, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   A Parent’s Guide to Concealed Carry Some family safety tips.     The art of dynamic entry: Breaching a locked bus Here is a topic that isn’t covered very often.  Bus takedowns are hard.  […]

Posted on August 11, 2023 by Greg Ellifritz in Weekend Knowledge Dump
.357 magnum, Active Self Protection, air guns, ballistics, Ernest Langdon, family safetty, flashlights, gelatin testing, Gun Mag Warehouse, Ken Campbell, Massad Ayoob, Mike Boyle, optics, Outdoor Life, Paul Martin, pepper spray, police, Primer Peak, psychology, Recoil Magazine, school safety, shooting drills, Spotter Up, spyderco, statistics, The Armory Life, vehicle tactics, Will Petty View Post

Weekend Knowledge Dump- August 4, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Guest Shot: Thoughts on Gear, Part I My friend Dave Spaulding (The Entity) shares his thoughts on gear.  Read Part Two of the series as well.     AR-15 Ejection Patterns An interesting chart […]

Posted on August 4, 2023 by Greg Ellifritz in Weekend Knowledge Dump
ACLDN, Active Self Protection, AK-47, American Cop, AR Build Junkie, AR-15, Calibre Press, ccw, Cecil Burch, Dave Spaulding, Doom and Bloom, drugs, ground fighting, Guerilla Approach, Gun Mag Warehouse, home security, Integrated Skills Group, Karl Rehn, medical skills, Memphis Beech, psychology, red dot sights, shooting drills, Steve Moses, The Revolver Guy, Widener's, William Aprill View Post

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

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

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

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

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

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

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

Weekend Knowledge Dump- June 9, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   The Best Defensive Shotgun Ammo Out There Some of the better shotgun self protection loads on the market.  While we are talking shotguns, do you think your shotgun should have a red dot optic? […]

Posted on June 9, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, Adaptive Defense Concepts, Carry Trainer, ccw, Claude Werner, Clint Smith, drugs, FBI, GAT Daily, gelatin testing, Gun Mag Warehouse, holsters, Jack Donovan, Karl Rehn, knives, Matthew Allen, medical skills, Michael Bane, Narcan, pepper spray, PHLster, point shooting, red dot sights, revolvers, robbery, shooting drills, shotguns, Simply Rugged, Steve Tarani, The Firearms Blog, The Revolver Guy, Tim Herron View Post

Weekend Knowledge Dump- June 2, 2023

Knowledge to make your life better. If you have some free time, check out some of these links this weekend.   Optics Versus Irons on Pistols The irons vs. optics debate.     3 Things To Know About Wheelchair CCW Carrying in a wheelchair or scooter.     Debunking the CAP Fact Sheet A perspective […]

Posted on June 2, 2023 by Greg Ellifritz in Weekend Knowledge Dump
Active Self Protection, American Cop, Boondocks Training Center, Bryan Eastridge, Clint Smith, EDC Belt Company, Erick Gelhaus, firearms training, Force Science Institute, GAT Daily, Handwaving Freakoutery, Kevin Davis, Mark Hatmaker, Marlan Ingram, Massad Ayoob, Mountain Man Medical, open carry, police, Primer Peak, Rangemaster, recall, red dot sights, Shoot ON, shooting drills, statistics, Taurus View Post
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