Written by: Greg Ellifritz During this year’s Rangemaster Tactical Conference, I attended an excellent class on handgun wound ballistics taught by Chuck Haggard of Agile Tactical. While Chuck shot a few service caliber loads during the gel testing portion of the class, he focused most of the time shooting loads from smaller caliber “backup” and […]
- Home
- Search results for "gelatin testing"
Search results for "gelatin testing"
Gunsite Revolver Roundup Ballistic Gel Testing
One of the more popular demonstrations at the annual Pat Rogers Memorial Gunsite Revolver Roundup every year is the ballistic gelatin testing block conducted by Chuck Haggard and Mark Fricke. Last week, Mark got all the bullet penetration, expansion, and velocity information categorized into an easily digestible table. Mark and Chuck […]
Snubnose Revolver Ballistic Gelatin Tests
When I was a kid back in the early 1980s, my parents had some rural land where we spent weekends hiking, hunting, and shooting guns. A man up the road from my parents’ place was a well known “gun guy.” He shot constantly and often offered to let young Greg shoot all his cool guns. […]
AR-15 Rifle Ballistic Gel Testing- Best Choices for a Defensive Rifle Round
This is a guest post written by retired police chief Jeff Chudwin. Jeff is a well known law enforcement trainer and has served as the president of the Illinois Tactical Officers Association. Jeff recently sent out an email to a list of police firearms instructors describing his gelatin testing of numerous .223/5.56mm self defense rounds […]
AR-15 Pistol Ballistic Gel Testing
Written by: Greg Ellifritz With the ATF recently approving the SIG-designed “arm brace” attachment, AR-15 pistols have become quite popular. The arm brace was designed for disabled shooters to secure the pistol to their arms, but it also serves as a workable shoulder stock. This allows people to fire AR-15 pistols from the […]
Weekend Knowledge Dump- August 16, 2024
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Rifle Tips for Fighting Around a Car Taking a rifle-based vehicle defense class wouldn’t be my first training priority as an armed citizen, but I think it’s useful to know and practice a few […]
Weekend Knowledge Dump- July 5, 2024
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Bringing The Right Gun to Your Training Class Good information. The right gun depends on your skill set, goals, and the class you are taking. You might also like Essential Gear for Firearms Courses. […]
Weekend Knowledge Dump- May 24, 2024
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Essential Concealed Carry Accessories This information is obvious for many of you. Unfortunately, there is a large percentage of concealed carriers who ignorantly reject reality. R.O.C.kin’ that Revolver With Red Dot Have […]
Weekend Knowledge Dump- February 2, 2024
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Guest Shot: Trendy or Noteworthy? (Part I) “Remember, fighting is final. If you engage in combat, you run the risk of being hurt or killed. It’s not a video game. There is no way […]
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 […]
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” […]
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 […]
Weekend Knowledge Dump- May 5, 2023
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Gunfight On Fremont Street: O.K. Corral Part 1 Last weekend when I was teaching in Dayton, I had dinner with my friend Dave Spaulding. We talked about his return to magazine writing and this […]
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 […]
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 […]
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 […]
Weekend Knowledge Dump- October 7, 2022
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. So You’ve Decided to Purchase Self Defense Liability Protection I regularly get questions about self defense “insurance” or liability protection programs. I’m not an expert in this arena. Read Paul’s working paper on the […]
Weekend Knowledge Dump- September 9, 2022
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Grandparent’s Guide to Safe BB Gun Backstops I think indoor target shooting with airsoft, BB. or pellet guns is a great way to introduce your kids and grand kids to the gun world. This […]
Weekend Knowledge Dump- September 2, 2022
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Physical Fitness — Does it Impact Our Shooting Fundamentals? Getting fitter improves your life expectancy across multiple domains. Personal Safety Can Mean Seeming Rude “Even though it gets a bad rap, intuitive […]
Weekend Knowledge Dump- July 22, 2022
Knowledge to make your life better. If you have some free time, check out some of these links this weekend. Safe Gun Storage for Apartment Dwellers I had to embrace some of these solutions after moving into an apartment after having been a home owner for 22 years. Light Over Heat #28: […]