Eurooptic vortex burris nightforce sale




teslong borescope digital camera barrel monitor


As an Amazon Associate, this site earns a commission from Amazon sales.









October 5th, 2024

Saturday Movies: Erik Cortina Interviews Champions and Experts

Erik Cortina YouTube interview john whidden seb lambang Lonny Basham Bart Sauter Video Interview

Erik Cortina is one of America’s top F-Class competitors. He has won major matches and is a member of Team Lapua-Brux-Borden. Erik, who produces his own line of EC Barrel Tuners and Tuner Brakes, also has a popular Believe the Target YouTube Channel which features interviews with top shooters, parts makers, and gunsmiths. For this Saturday Movie showcase, we feature videos created by Erik for his channel.

Interview with Bryan Litz of Applied Ballistics

Bryan Litz, head honcho of Applied Ballistics LLC, is arguably the leading ballistics expert on planet earth. A talented shooter who has won major F-Class, ELR, and Palma matches, Bryan is a high-IQ scientist who has developed the ballistics software many of us now use in Kestrels and other devices to calculate scope clicks with extreme precision. In this interview, Bryan explains basic ballistics principles and also corrects some popular misconceptions. This is a great interview that has received much praise from viewers, one of whom has noted: “Bryan is a walking science lab. He puts out amazing data-based info[.]” With 87,000 views, this is Erik’s second-most popular video ever.

Interview with 6-Time Nat’l Long Range Champion John Whidden


CLICK HERE for full 81-minute interview with John Whidden.

John Whidden of Whidden Gunworks is one of the greatest American marksman in history. Shooting sling rifles, John has won the U.S. Long Range National Championship a remarkable six times. He has also won a Palma World Championship, and this summer John won the 2022 Smallbore Prone U.S. National Championship. While a humble individual, John has superb shooting skills and unrivaled mental toughness. In this interview, John talks about the challenges of competition and what motivates him to excel. John also talks about the products he has developed for Whidden Gunworks.

Interview with NBRSA 3-Gun and Tackdriver Champ Bart Sauter

Bullet-maker Bart Sauter is one of the world’s best benchrest shooters. He won the 2022 NBRSA 3-Gun National Championship this year, and he also has won the multi-class Tack Driver event two years in a row. Plus he has set small-group world record at 600 yards. In this very informative interview, Bart talks about bullets, equipment selection, match preparation, and shooting techniques. We think every benchrest shooter should watch this video.

Master at Work — Sauter in Action
If you want to see how a world-class bench shooter runs his rifle, check out this short video showing Bart Sauter in action. He runs five shots in about 9 seconds.

Interview with Tod Hendricks, 2021 F-Open National Champion

A member of Team Lapua/Brux/Borden, Tod Hendricks has been one of the most talented and consistent F-Open competitors for many years. He used his mental toughness and wind-reading skills to capture a National Championship in 2021. In this wide-ranging interview with his team-mate Erik Cortina, Tod reveals what it takes to win in F-Open these days, covering equipment, ammo quality, and match preparation.

NOTE: While the video title frame states Tod Hendricks was 2020 National F-Open Champion, he actually won the 2021 NRA F-Open Long-Range Championship at Camp Atterbury, IN. Tod finished 3rd at the 2020 Nat’l Championship at the Ben Avery Range, AZ.

Interview with Ken Clemens of Brux Barrels

Brux Barrels is a machine tool company located in Lodi, Wisconsin, specializing in premium, custom, cut-rifled barrels. Brux barrels have set some impressive benchrest records, and have won championships in multiple disciplines. In this video Erik Cortina interviews Ken Clemens of Brux. They discuss the production process at Brux, from the selection of top-quality steel blanks to the final hand-lapping procedures.

Interview with Lanny Bassham, Olympic Gold Medalist and Author

Erik Cortina recently interviewed noted author and Olympic Gold Medal-winning shooter Lanny Bassham. Erik asked Lanny about his book With Winning in Mind. Lanny discussed the “mental game” in the shooting sports and Lanny’s program for visualization of a winning performance. Lanny explains that after you have mastered your rifle skills, and learned to read the wind, it is important to adopt a winning mentality and to visualize success. Lanny should know. He won a shooting Gold Medal in the Olympics along with 22 world individual and team titles.

Interview with Lindsey Paul, Queen of 2 Miles

Lindsey Paul is the only women to win the King of Two Miles ELR competition, becoming the first-ever QUEEN of Two Miles, shooting a .375 CheyTac. In 2021, the talented lady Texan beat a field of top competitors, including past KO2M Champions, all guys. Lindsey had a truly outstanding performance, including 3 hits in 5 shots at the max distance, 2.0 miles (3520 yards). In this interview, Lindsey, who works in the law enforcement field, talks about the Extreme Long Range (ELR) game, and she also explains what it’s like to shoot the heavy-recoiling .375 CheyTac.

Interview with Frank Galli — Founder of Sniper’s Hide

The founder of the popular Sniper’s Hide Forum, Frank Galli is an online pioneer and living legend in the tactical shooting sports world. A former U.S. Marine Scout-Sniper, Frank (aka “Lowlight”) runs a very active Forum with over 180,000 members. Along with moderating his Forum, Frank runs training clinics and hosts regular podcasts. Frank is also the author of the book Precision Rifle Marksmanship: The Fundamentals, an excellent resource for PRS/NRL competitors as well as tactical marksmen.

BONUS Videos — Two Great Tech and Reloading Videos

How to Find Jam Point on your Barrel

Loading for F-Class

Erik Cortina produces his own line of EC Barrel Tuners and Tuner Brakes. These have been used successfully by many top shooters. View the full line of Cortina Precision products at: ShootSmallGroups.com.

Permalink - Videos, Competition, Gear Review, Shooting Skills No Comments »
October 5th, 2024

Train for Hunting Season with Realistic Game Targets

hunting NRA Blog Target deer buck turkey hog PDF printable target

Hunting season is underway in many parts of the country. Before you head out to the hunting fields, you may want to practice your shooting on specialty paper targets designed expressly for hunters. Here is a selection of game targets which can help you achieve success this hunting season.

Realistic Game Targets with Marked Vital Zones

Serious hunters may prefer to practice with photo-realistic game targets with animal profiles that look like the real thing. Champion offers realistic “X-Ray” game animal targets. These X-Ray targets display the bone structure and heart/lung position of game animals. These are popular with hunters, as are Champion’s Critter Targets Set with 5 different realistic animals in a 10-pack. CLICK HERE to view X-Ray Animal Targets and Critter Targets.

Animal deer target Birchwood Casey realistic deer buck
Unfortunately this large ELK X-Ray target has been discontinued, but you may still find it in some stores. CLICK HERE to view large version.

Animal deer elk target Birchwood Casey realistic deer buck

Allen Company offers a 23″ x 35″ Realistic Whitetail Deer Target that shows the vital Hit Zone. The EZ Aim® Paper Shooting Target has two Hit Zone points, plus ten other larger diameter white circle aiming points that can be used for zeroing your rifle or practicing your accuracy. A target twin-pack is $7.99 at Amazon.com.

Animal deer target allen 2-pack whitetail realistic deer buck

FREE Printable Game Targets from the NRA

To help you prepare for your fall hunts, NRABlog.com has created a set of color practice hunting targets. Each target features three red bullseyes, centered on the animals. You can print the targets in black and white, but they look best in color. Click on each image below to download a FREE printable PDF file.

Right-Click Each Image to Download Printable PDF File:

hunting NRA Blog Target deer buck turkey hog PDF printable target

Permalink Gear Review, Hunting/Varminting No Comments »
October 5th, 2024

How to Determine a Barrel’s TRUE Twist Rate

FirearmsID.com barrel rifling diagram
Erik Dahlberg illustration courtesy FireArmsID.com.

Sometimes you’ll get a barrel that doesn’t stabilize bullets the way you’d anticipate, based on the stated (or presumed) twist rate. A barrel might have 1:10″ stamped on the side but it is, in truth, a 1:10.5″ twist or even a 1:9.5″. Cut-rifled barrels, such as Kriegers and Bartleins, normally hold very true to the specified twist rate. With buttoned barrels, due to the nature of the rifling process, there’s a greater chance of a small variation in twist rate. And yes, factory barrels can be slightly out of spec as well.

After buying a new barrel, you should determine the true twist rate BEFORE you start load development. You don’t want to invest in a large supply of expensive bullets only to find that that won’t stabilize because your “8 twist” barrel is really a 1:8.5″. Sinclair International provides a simple procedure for determining the actual twist rate of your barrel.

Sinclair’s Simple Twist Rate Measurement Method
If are unsure of the twist rate of the barrel, you can measure it yourself in a couple of minutes. You need a good cleaning rod with a rotating handle and a jag with a fairly tight fitting patch. Utilize a rod guide if you are accessing the barrel through the breech or a muzzle guide if you are going to come in from the muzzle end. Make sure the rod rotates freely in the handle under load. Start the patch into the barrel for a few inches and then stop. Put a piece of tape at the back of the rod by the handle (like a flag) or mark the rod in some way. Measure how much of the rod is still protruding from the rod guide. You can either measure from the rod guide or muzzle guide back to the flag or to a spot on the handle.

Next, continue to push the rod in until the mark or tape flag has made one complete revolution. Then re-measure the amount of rod that is left sticking out of the barrel. Use the same reference marks as you did on the first measurement. Next, subtract this measurement from the first measurement. This number is the twist rate. For example, if the rod has 24 inches remaining at the start and 16 inches remain after making one revolution, you have 8 inches of travel, thus a 1:8″-twist barrel.

Determining Barrel Twist Rate Empirically
Twist rate is defined as the distance in inches of barrel that the rifling takes to make one complete revolution. An example would be a 1:10″ twist rate. A 1:10″ barrel has rifling that makes one complete revolution in 10 inches of barrel length. Rifle manufacturers usually publish twist rates for their standard rifle offerings and custom barrels are always ordered by caliber, contour, and twist rate. If you are having a custom barrel chambered you can ask the gunsmith to mark the barrel with the twist rate.

Permalink Gunsmithing, Tech Tip No Comments »