Barrel nut system allows “Pre-Fit” barrel installation on a Remington action. CLICK photo to zoom.
REMAGE Project Report by Bill, Rifleshooter.com Editor
Installing a new barrel on your Remington 700 (especially without a lathe) may seem like a daunting task, but thanks to companies like McGowen Precision Barrels and Criterion, there are easier alternatives. By adopting a Savage-style barrel nut on a 1 1/16″ thread for a Remington 700 receiver, pre-chambered (aka “pre-fit”) barrels can be easily swapped with just a few hand tools. This system is sometimes called a REMAGE conversion (for “REMington savAGE”). With simple tools a “Pre-fit” 6mmBR-chambered barrel was installed on the author’s Remington action — no machining or lathe-work required.
The existing barrel is simply removed from the action (normally the hardest part) and the new barrel is screwed on with the Go Gauge in place. After headspace is verified with the Go Gauge, the barrel nut is tightened against the action and you are off to the range. It takes all of the machine work out of the barreling process.
Note: Because barrel nut has a slightly larger diameter, some stocks may require minor inletting. Also, if you are shooting fired brass from another rifle with the same chambering, you should FL-size the brass before loading it for your new pre-fit barrel. And always check the set-up with a dummy round loaded to normal cartridge length BEFORE you head to the range. With Pre-Fits, the freebore should be adequate for your cartridge, but always check and adjust your seating depth as needed.
Bill has been a serious shooter for over 20 years. A former Marine Corps Sergeant, he’s competed and placed in High Power Rifle, ISPC, USPSA, IDPA, 3-Gun, F-Class, and precision rifle disciplines. In addition to being an NRA-certified firearms instructor and range officer, Bill has hunted big game in North America, South America, and Africa. Bill writes extensively about gunsmithing, precision rifles, and the shooting sports on his Rifleshooter.com website.
The new Tunable Ultimate Recoil Device from MDT allows you to shoot smaller calibers with nearly 3.14 times more recoil. This is a big deal for tactical competitors who want to cross-train with rimfire rifles that use much more affordable .22 LR ammo. (Good .22 LR ammo can be purchased for under $0.15/round.)
With this new MDT reverse-pulse muzzle brake, a .22 LR rig will feel like a .223 Rem, and a .223 Rem can feel like a .308 Win. The added recoil provides realistic training, stressing perfect body position while allowing you to save money on ammo.
Watch Video to See Tunable Ultimate Recoil Device in Action
With very large calibers (.338 and above), the MDT-TURD can increase felt recoil up to 900%. This heavier recoil pulse can help a shooter build muscle strength during training.
Built with marine-grade submarine steel and reverse baffles, the MDT-TURD creates parabolic concussion forward and to the side. The unique patent-pending design removes the need for hearing protection for the shooter while creating disorientation for competitors at your match.
The above image shows a .22 LR tactical rifle on recoil-measuring slide platform. (See Video at 1:15 time-mark). With the MDT-TURD fitted, the rimfire rifle shows significantly greater recoil — 314% more compared to the same rig with bare muzzle. This allows more effective cross-training, as the device-equipped rimfire rifle will have a recoil pulse more similar to a centerfire PRS/NRL rig.
This image show how the forward-angle brake ports INCREASE the felt recoil by venting the explosive energy FORWARD. This effectively pushes the rifle backward, increasing felt recoil. This way a .223 Rem can recoil like a .308 Win, and a .22 LR rimfire rifle can recoil like a .223 Rem.
About MDT ▬▬▬▬▬▬▬▬▬▬▬▬
MDT was born with a single purpose — to provide better value and better accuracy for precision rifles. The first MDT chassis was developed from the ground up based on the needs of shooters. Our engineers verified every function and feature based on the input from competitive shooters. The end result was a game-changing product called the TAC21 that continues to perform at the range, in the field and in competitions around the world.
Today, MDT chassis systems, magazines, and accessories are still developed the same way. We collaborate, question and verify our concepts with precision shooters from around the globe to ensure that every MDT product is designed with the same single purpose — to provide our customers with the absolute best product possible.
The U.S. Army Marksmanship Unit (USAMU) has created a series of instructional videos about High Power Rifle shooting, Service Rifle shooting, 3-Gun matches, and pistol competition. We’ve linked five of these informative USAMU videos today along with a special profile video on Amanda Elsenboss, who, as a USAMU shooter, has won both the Long Range and High Power National Championships in recent years.
In addition, as a major BONUS, we link twenty (20) informative articles authored by expert USAMU shooters and coaches. Those excellent, detailed articles covering a wide range of topics including rifle positions, wind reading, fitness training, trigger control, nutrition, training plans, and much more.
Amanda Elsenboss — National HP and Long Range Champion
The gifted SSG Amanda Elsenboss won the 2019 NRA Long-Range Championship and the 2021 High Power National Championship. In 2022 Amanda also won the National President’s Rifle Match, the first woman ever to do so. Those accomplishments place Amanda among America’s legendary shooters. Amanda started shooting at age 8 with her father, then began competitive marksmanship at age 13. In 2009, she joined the U.S. Army as part of the USAMU rifle team. She has left full-time service, but is now a member of the Pennsylvania National Guard.
Sight Alignment and Trigger Control
In this USAMU Shooter’s Corner instructional video, SFC Kenneth Rose explains key elements of using sights on a service rifle. Rose also explain how to make the trigger pull at the optimum moment when the sights are perfectly aligned and steady.
How to Set Up Sling and Rifle for Prone Shooting
In this video, the USAMU’s SGT Jonathan Wannemacher explains how to set up a service rifle sling for prone rifle shooting. Wannemacher has earned a number of coveted awards including the the Distinguished Rifleman Badge and President’s Hundred Tab.
Rifle Grip, Stance, and Body Position for 3-Gun Action Matches
SFC Daniel Horner, now with SIG Sauer, is arguably the best 3-Gun action shooter on the planet. Horner has won multiple major 3-Gun Championships, shooting rifle, shotgun, and pistol in timed action matches. Horner’s speed, accuracy, and mobility is without peer. In this video, Horner shows techniques for AR-type rifle shooting in 3-Gun competition.
Amazing Trick Shot with Air Rifle
In this Trick Shot Tuesday video SPC Ivan Roe shoots a pill (at two different angles) off the top of a balloon. Very impressive shooting! Ivan hails from Manhattan, Montana and has been a notable member of the USAMU International Rifle Team.
How to Use Data Books During Matches
Data books can be very valuable tools during marksmanship training. In this video, USAMU shooter SGT Lane Ichord explains Data Book basics and how to log information during practice and matches.
BONUS: 20 Marksmanship Articles from USAMU Experts
USAMU shooters and coaches have written an excellent series of articles on highpower and service rifle shooting. Many of these originally appeared in The First Shot, the CMP’s on-line magazine. Here are twenty notable USAMU expert articles:
For many riflemen, reading the wind is the toughest challenge in long-range shooting. Wind speeds and directions can change rapidly, mirage can be misleading, and terrain features can cause hard-to-predict effects. To become a competent wind reader, you need range-time and expert mentoring. In the latter department, Frank Galli, founder of Sniper’s Hide, offers a detailed digital resource: Wind Reading Basics for the Tactical Shooter.
Wind Reading Basics is much more than a 47-page eBook — it has charts, instructions for ballistic calculators, and even embedded videos. Galli explains: “We break down the formulas, walk you through using a ballistic computer, and give you all the information in one place. From videos, to useful charts, we make it simple to get started. It’s all about having a plan, and we give you that plan.”
Galli’s Wind Reading Basics, priced at $7.99, can be downloaded from iTunes for iPads, iPhones and iOS compatible devices. Here are sample sections from the eBook (which includes videos):
Wouldn’t it be cool if you could have one large carry case that could hold your rifle, PLUS your ammunition, earmuffs, paper targets, rear bag, bipod, Magnetospeed, spotting scope, and all the other gear you might want to bring to the range? Well MTM Case-Gard has finally created such a do-it-all case, one of the first of its kind ever offered.
MTM’s new TRC39 Tactical Rifle Crate is an all-in-one solution for hunting and shooting gear transport and storage. The TRC39 has a foam-padded 39″ x 11.7″ x 3.1″ gun compartment on the top, and a storage compartment below. Up top, firearms are protected and held in place with MTM’s egg shell foam padding. Beneath the lift-out gun tray is a large compartment equipped with removable partitions. Total storage capacity of the 39″ x 11″ x 7.1″ (deep) lower compartment is 54 quarts. That’s plenty of room for gear and ammo in that lower storage area. And the TRC39 is rated to haul up to 75 pounds of guns and gear.
For security, the TRC39 has four snap latches, padlock tabs, and a water-resistant O-ring seal. To ease transport the TRC39 has two recessed wheels. And there are formed polymer handles on either end of the case. MTM Case-Gard’s TRC39 MSRP is $139.99, but we expect the TRC39 to sell for about $129.00.
We can see this TRC39 case being very popular with tactical shooters and varminters who can carry a rifle, pistol, binoculars, spotting scope, ammunition, and rear bag, all in one large case. We just wish a longer version was also available — the max rifle length that can be stored would be 39″, unless the barreled action is separated from the stock.
TRC39 Tactical Rifle Crate Features:
Gun compartment holds tactical and short rifles up to 39″ long
Lift-out upper rifle tray, protected with quality foam padding
Two removable dividers in 39″ x 11″ x 7.1″ lower compartment
A full 54 quarts of storage capacity in lower compartment
Two recessed wheels can support up to 75 lbs. of gear
Stackable design with tie-down and strap-over points
Four rugged, no-break snap latches with padlock tabs
No-rust, high-impact, polypropylene construction
Water-resistant O-ring seal (non-submersible)
External Size: 43.5″ x 14.7″ x 11.5″ (Tall)
Engineered and manufactured in America
The National Rifle League (NRL) started off sponsoring major centerfire tactical matches, similar to PRS competitions. That proved successful so the NRL added a .22 LR Rimfire series, called NRL22. The NRL22 rimfire discipline has been a major success, as rimfire guns are fun to shoot and ammo is very affordable. The most popular NRL22 matches have drawn up to 200 rimfire competitors. And now there is a companion rimfire long-range series, NRL22X. Learn more about NRL22 and NRL22X at NRL22.com.
NRL22 is a great way to get into competition shooting with minimal expense. There are six (6) classes: Open, Base, Ladies, Young Guns (8-16), Old Guns (OG 60+), and Air Rifle. Base Class is for the budget-minded shooter — the combined MSRP of Rifle and Optic may not exceed $1650.00 in 2026 (so you could spend $950 on a rifle and $700 on a scope for example). That keeps the sport affordable.
Open, Youth, OG, and Ladies Classes have no price limits on rifle and optic. Visit NRL22.com to find an NRL22 match near you. CLICK HERE for a full set of NRL22/NRL22X rules. The NRL also sponsors NRL22X matches. These involve significantly longer distances for greater challenge. Currently, an NRL22 membership costs $60/year for adult classes or $25/year for Young Guns Class.
March 2023 NRL22 Course of Fire
For actual NRL22 competitors, this is a very useful video. It shows how shooting from a variety of positions, and it includes very cool through-the-lens views. This covers the NRL22 March 2023 course of fire.
NRL22 Competition with Base Class ($1200 Max) Rifle
One good thing about NRL22 competition is you don’t need to spend a fortune to compete. Base class is limited to $1200.00 for rifle and optic. You can do very well even at this budget level. This video, complete with through-the-lens imagery, shows an NRL22 match shot with a Base Class Ruger Precision Rimfire rifle.
NRL22 and NRL22X are not just for guys. The ladies enjoy the competition too and do very well. There is a separate Ladies class, but women can also compete in other classes. Photo by Jonathan Ocab.
Interview with NRL22 Founder Travis Ishida
This Vortex Nation video features an 80-minute interview with Travis Ishida, one of the original founders of the NRL22 and NRL22X disciplines. Travis told us that the NRL now runs 7-8 times as many rimfire matches as centerfire matches.
NRL22 Competition Guide — Match Procedures and Equipment
If you want a basic overview about NRL 22 Competition, there is a good NRL22 Competition Guide on the Widener’s website. This covers the classes, the rules, target dimensions, the types of supports used, and match strategies. Here are some samples:
Any rifle system that comes in under a combined MSRP of $1200 shall be eligible to compete in the Base class. This combined MSRP price is for the rifle and scope only. It excludes scope rings and bases, bipods, suppressors, data cardholders, magazines, spare magazine holders, auto bolt releases, aftermarket triggers, and extended magazine releases. Adjustments are also allowed in this division as well as adding rails of any type. If any shooter goes over the MSRP amount of $1200, they get bumped into Open class.
One of the most obvious rules is that all rifles must be chambered in .22 Long Rifle. Magnum and like rimfire cartridges are not allowed. It is recommended that whatever rifle you choose has a removable magazine rather than a fixed, tubular magazine since it’s harder to make safe, but they are allowed.
You can use any equipment in NRL22 unless a specific course of fire rules out using an item specifically. The only exception is tripods are never allowed. The sharing of equipment is allowed as well as slings to assist in unsupported positional shooting.
The steel target dimensions range from .25 inches wide to 6 inches wide. Some stages will require 10 rounds to be shot, while others may have you shoot 12 rounds. Most often, you’ll have 120 seconds to shoot a course of fire.
Ammunition Selection for NRL22 and NRL22X
Our friend F-Class John, a top F-Open competitor, has recently started tactical rimfire matches. He enjoys the challenge. And he admits a big part of the appeal is the MUCH cheaper ammunition. He has seen good results with relatively inexpensive Norma Tac-22 ammo, but he now favors SK ammo which he says offers great performance for the price. In this video, F-Class John tests SK Rifle Match Ammo vs. the premium Lapua Center-X ammo. He tested using a benchrest set-up with his MPA chassis rimfire rifle.
How to Register for NRL22 Competitions
Looking to get started in NRL22 or NRL22X (long range) competition? CLICK HERE to visit the NRL22 home page. The NRL22/NRL22X website has a registration page along with information on equipment rules, match locations, match rules, and the 2023 Match Schedule. CLICK HERE for NRL22 rules and CLICK HERE for NRL22X-specific Rules.
BONUS — Rimfire Practice Targets
SPECIAL BONUS–Rimfire Tactical Precision Targets
These FREE targets by DesertFrog are offered in Adobe Acrobat format for easy printing. CLICK HERE to download all six targets as a .ZIP archive.
This article Copyright 2025 AccurateShooter.com. Any reproduction without authorization gives rise to penalties under 17 U.S. Code § 501.
Many guys getting started in long range shooting are confused about what kind of scope they should buy — specifically whether it should have MIL-based clicks or MOA-based clicks. Before you can make that decision, you need to understand the terminology. This article, with a video by Bryan Litz, explains MILS and MOA so you can choose the right type of scope for your intended application.
You probably know that MOA stands for “Minute of Angle” (or more precisely “minute of arc”), but could you define the terms “Milrad” or “MIL”? In a helpful video, Bryan Litz of Applied Ballitics explains MOA and MILs (short for “milliradians”). Bryan defines those terms and explains how they are used. One MOA is an angular measurement (1/60th of one degree) that subtends 1.047″ at 100 yards. One MIL (i.e. one milliradian) subtends 1/10th meter at 100 meters; that means that 0.1 Mil is one centimeter (1 cm) at 100 meters. Is one angular measurement system better than another? Not necessarily… Bryan explains that Mildot scopes may be handy for ranging, but scopes with MOA-based clicks work just fine for precision work at known distances. Also because one MOA is almost exactly one inch at 100 yards, the MOA system is convenient for expressing a rifle’s accuracy. By common parlance, a “half-MOA” rifle can shoot groups that are 1/2-inch (or smaller) at 100 yards.
What is a “Minute” of Angle?
When talking about angular degrees, a “minute” is simply 1/60th. So a “Minute of Angle” is simply 1/60th of one degree of a central angle, measured either up and down (for elevation) or side to side (for windage). At 100 yards, 1 MOA equals 1.047″ on the target. This is often rounded to one inch for simplicity. Say, for example, you click up 1 MOA (four clicks on a 1/4-MOA scope). That is roughly 1 inch at 100 yards, or roughly 4 inches at 400 yards, since the target area measured by an MOA subtension increases with the distance.
MIL vs. MOA for Target Ranging
MIL or MOA — which angular measuring system is better for target ranging (and hold-offs)? In a recent article on his PrecisionRifleBlog.com website, Cal Zant tackles that question. Analyzing the pros and cons of each, Zant concludes that both systems work well, provided you have compatible click values on your scope. Zant does note that a 1/4 MOA division is “slightly more precise” than 1/10th mil, but that’s really not a big deal: “Technically, 1/4 MOA clicks provide a little finer adjustments than 1/10 MIL. This difference is very slight… it only equates to 0.1″ difference in adjustments at 100 yards or 1″ at 1,000 yards[.]” Zant adds that, in practical terms, both 1/4-MOA clicks and 1/10th-MIL clicks work well in the field: “Most shooters agree that 1/4 MOA or 1/10 MIL are both right around that sweet spot.”
Read full story in GunsAmerica Digest for all 18 reasons to own a suppressor.
Do you own a suppressor yet? If you live in a state where silencers are allowed, there are many good reasons to get a modern suppressor. The process for acquisition has been streamlined. Vendors such as SilencerCo can now handle most of the legal paperwork required. And the choice of suppressors is greater than ever before.
Along with basic noise reduction, what are the key reasons to get a suppressor? There are actually many. True Pearce, Editor of the GunsAmerica Digest, has written an excellent article about the benefits of suppressors: Why a Silencer Might Prevent Dementia & 17 Other Reasons You Need a Suppressor. Here are FIVE of the 18 reasons outlined in the article. We recommend you read the full story to access ALL 18 reasons. That full article has worthwhile insights for anyone considering getting a suppressor.
Reason — Protect Your Hearing
Owning and using a suppressor helps prevent hearing loss. Hearing loss is a legitimate health concern that all firearms owners should be concerned about. Firearms are loud. The average firearm without a suppressor is between 140-165 dB and creates what is called an impulse noise (i.e. a noise that lasts for less than one second).
OSHA’s limit for impact/impulse noise is 140 dB…. Every time you fire a gun (including a .22 LR) without hearing protection or a suppressor, you can permanently lose hearing and it never returns. Surgery and hearing aids cannot restore the hearing you lose — it’s gone forever. Suppressors do not make your gun silent! However, they can make the impulse noise much less than 140 dB.
Reason — Reduce Muzzle Blast
A suppressor reduces or eliminates muzzle blast. Traditionally, we associate flinching with recoil, and while recoil can contribute to flinching, many shooters are finding that when using a suppressor on a caliber with no recoil they don’t suffer from the concussion, noise, and blast. As a result, they don’t close their eyes, flinch, or jerk the trigger.
Reason — Reduce Felt Recoil
A suppressor … reduces recoil or kick. Nobody that’s telling the truth enjoys getting punched in the shoulder, and that’s essentially what happens when you shoot a lightweight centerfire magnum rifle. Suppressors are very effective at slowing the recoil down or [reducing it significantly]. I personally observed a small (70-lb) 12-year-old boy shoot a 5.5-pound 6.5 PRC with a suppressor. After shooting he got up smiling and said, “That didn’t kick at all!”.
Reason — Reduce Muzzle Rise to Keep Your View on Target
Suppressors reduce muzzle rise and make it possible to stay on target through your shot [so you can watch the trace and impact]. This allows you to make your own wind calls and corrections.
Reason — Reduce Dust and Dirt Kicked Up from Muzzle Blast
Suppressors prevent snow, dust, dirt, or other debris from blowing up when you shoot prone. If you’ve shot much with muzzle brakes, you know this is a real thing.
It is estimated that over 21.5 million Americans are currently licensed/permitted to carry concealed weapons.* And with the 2022 U.S. Supreme Court decision in NYSRPA v. Bruen, we can expect that number to increase significantly. That landmark case stated that the Second Amendment guarantees citizens the right to bear arms outside their homes.
There are now seven (7) major business entities which provide insurance coverage and legal services for CCW holders. These providers are listed below. We suggest, BEFORE you commit to any particular policy/membership, you comparison shop at least three different options. We also recommend you read the full 3400-word GunDigest Article that examines, in detail, the coverage offered by these seven companies:
Factors to Consider When Choosing a Gun Insurance Program:
Attorney Fees and Expert Fees
The key benefit of any CCW insurance plan is coverage for attorneys fees. If you need a lawyer for a civil case or criminal defense, the fees pile up very fast. Good lawyers can charge $400-$500 per hour, and a trial can go on for many days. GunDigest explains: “If your case goes to trial you might find a bill that runs up to six figures.” You should check to see if a policy covers lawyer retainer, hourly fees, expert fees, AND potential damages.
Bail Bond Coverage
If you are involved in an incident, and an arrest is made, you want to avoid spending time in a jail cell. That’s why it’s important to have a CCW insurance plan that will quickly provide funding for bail bonds. As GunDigest notes: “bail-bond coverage is typically part of a sound concealed carry insurance policy”.
Multi-State Coverage
Gun laws vary among states, and state insurance laws vary as well. This affects the coverage an insurance program can and will provide. When choosing a policy, ask questions to determine how coverage may vary from state to state. With some programs you can purchase additional coverage for trips outside your home state. These can be time-limited for cost savings.
Policy Limits (Dollar Amounts)
When considering a CCW insurance program you need to look at the policy limits — the amount the program might pay to provide legal assistance and potentially settle a claim. You need to read the fine print here, just as you would with an automobile or home policy.
The detailed GunDigest article on CCW Insurance Coverage, notes that there are some additional factors to consider when choosing CCW Insurance:
“You’ll find there are other areas covered by some concealed carry insurance plans worth contemplating. Many of them fall within the policies themselves, however, some cost extra. In many cases, CCW policies go well beyond legal expenses and cover some other aspects you might not have considered:”
Crime Scene Clean Up
Negligent Discharge
Spouse And Family Self-Defense
Property Damage
Firearms Replacement
Work Loss Coverage
Personal Use Of Firearm (non-defensive)
* According to a recent estimate by the Crime Prevention Research Center (CPRC), over 21.5 million Americans are now licensed to carry a firearm in the United States. And the numbers are growing — the NRA-ILA posted that the number of concealed handgun permits reached 18.66 million in 2019 – a 304% increase since 2007.
Bushnell unveiled a new set of 15-power binoculars at SHOT Show 2023. These have a MilRad reticle for ranging and determining shot locations. The new Match Pro ED 15×56 Binoculars with Shot-Call reticle combines a high-magnification binocular with an MRAD-based reticle for ranging, target sizing, and shot correction. The benefit is that this 15X binocular optic could replace a bigger, heavier reticle-equipped spotting scope. This Match Pro ED Binocular can be quickly mounted on a tripod for enhanced stability. We recommend that because it is pretty hard to hold a 15X optic very steady with hands alone.
The Match Pro ED’s offset SHOT-CALL reticle, located in the right barrel, has a dedicated focus adjustment and can be rotated for leveling after IPD (interpupillary distance) adjustment (i.e. how far the eyepieces are spread apart). Users can secure their preferred IPD with the included BRIDGESET stabilizer, which ensures the binocular is set for quick use and is stable when mounted on a tripod. Claimed light transmission is 92%. Suggested MSRP for the Match Pro ED 15×56 binoculars is $699.99.
Our friend Jonathan Ocab reviewed the new Match Pro ED 15x56mm binoculars: “Bushnell Optics showed off their new Match Pro ED 15×56 binocular, which is based off of their Forge binocular design. The Forge 15×56 has a good reputation as a budget-friendly binocular with good performance at its price range. The Match Pro ED 15×56 is a hefty binocular with a magnesium chassis coming in at 51 ounces with what is dubbed the SHOT-CALL MRAD reticle. The reticle [rotates in the right barrel] so that it can be leveled for the user’s eyes after the barrels are adjusted to the pupil distance.”
Jonathan added: “My initial impressions of this binocular are positive. It is definitely a bigger, heavier binocular and is not going to be one for field use. This is definitely the type of binocular one would employ on the range at NRL/PRS matches to spot for a shooter.” CLICK HERE for full SHOT Show 2023 Optics report by Jonathan Ocab.
Recoil Web also did a review of these new 15×56 binoculars stating: “The new Bushnell Match Pro ED 15×56 binoculars [offering] is a big deal, but maybe just to a niche crowd. For a long time, spotting scopes have often come with a MIL or MOA reticle in the eyepiece so one could spot shots at long range and call corrections or for use in ranging a target if a laser rangefinder wasn’t available. With a reticle in the right barrel, you get a MIL grid for ranging and shot correction like a spotting scope but the [wide] field of view and outstanding glass of the binoculars.”