Eurooptic vortex burris nightforce sale




teslong borescope digital camera barrel monitor


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









October 19th, 2021

How Altitude Affects Bullet Ballistics (Drag and Drop)

altitude ballistics zeiss LRP S5 318-50 FFP scope
Photo shows the new ZEISS LRP S5 318-50 first focal plane (FFP) scope.

“A bullet launched at a higher altitude is able to fly slightly farther (in the thinner air) for every increment of downward movement. Effectively, the bullet behaves as if it has a higher ballistic coefficient.”

It’s hunting season, and a good friend is heading to the high country of Colorado next week to pursue elk. He recently zeroed his rifle in California, at a range just a few hundred feet Above Mean Sea Level (AMSL). He wondered if the higher altitude in Colorado could alter his ballistics. The answer is a definite yes. However the good news is that free ballistics calculators can help you plot reliable drop charts for various shooting locations, high or low.

Suunto AltimeterThe question has been posed: “What effect does altitude have on the flight of a bullet?” The simplistic answer is that, at higher altitudes, the air is thinner (lower density), so there is less drag on the bullet. This means that the amount of bullet drop is less at any given flight distance from the muzzle. Since the force of gravity is essentially constant on the earth’s surface (for practical purposes), the bullet’s downward acceleration doesn’t change, but a bullet launched at a higher altitude is able to fly slightly farther (in the thinner air) for every increment of downward movement. Effectively, at higher altitudes, the bullet behaves as if it has a higher ballistic coefficient.

Forum member Milanuk explains that the key factor is not altitude, but rather air pressure. Milanuk writes:

“In basic terms, as your altitude increases, the density of the air the bullet must travel through decreases, thereby reducing the drag on the bullet. Generally, the higher the altitude, the less the bullet will drop. For example, I shoot at a couple ranges here in the Pacific Northwest. Both are at 1000′ AMSL (Above Mean Sea Level) or less. I’ll need about 29-30 MOA to get from 100 yards to 1000 yards with a Berger 155gr VLD at 2960 fps. By contrast, in Raton, NM, located at 6600′ AMSL, I’ll only need about 24-25 MOA to do the same. That’s a significant difference.

Note that it is the barometric pressure that really matters, not simply the nominal altitude. The barometric pressure will indicate the reduced pressure from a higher altitude, but it will also show you the pressure changes as a front moves in, etc. which can play havoc w/ your calculated come-ups. Most altimeters are simply barometers that read in feet instead of inches of mercury.”

As Milanuk states, it is NOT altitude per se, but the LOCAL barometric pressure (sometimes called “station pressure”) that is key. The two atmospheric conditions that most effect bullet flight are air temperature, and barometric pressure. Normally, humidity has a negligible effect. It’s important to remember that the barometric pressure reported on the radio (or internet) may be stated as a sea level equivalency. So in Denver (at 6,000 feet AMSL), if the local pressure is 24″, the radio will report the barometric pressure to be 30″. If you do high altitude shooting at long range, bring along a Kestrel, or remember to mentally correct the radio station’s pressure, by 1″ per 1,000 feet.

Trajectory of Bullet fired at Sea Level

Trajectory of Bullet fired at 20,000 feet

You can do your own experimental calculations using JBM Online Ballistics (free to use). Here is an extreme example, with two printouts (generated with Point Blank software), one showing bullet trajectory at sea level (0′ altitude) and one at 20,000 feet. For demonstration sake, we assigned a low 0.2 BC to the bullet, with a velocity of 3000 fps.

To learn more about all aspects of Exterior Ballistics, Hornady has a useful discussion of External Ballistics including the effects of altitude and temperature. To dig deeper, Sierra Bullets has a comprehensive Exterior Ballistics Resource Page with multiple sections from the Sierra Manual (4th and 5th Editions), including:

Section 3.0: Exterior Ballistic Effects on Bullet Flight
Section 3.1: Effects of Altitude and Atmospheric Conditions
Section 3.2: Effects of Wind
Section 3.3: Effects of Shooting Uphill or Downhill

Example from Section 3.0: “When a bullet flies through the air, two types of forces act on the bullet to determine its path (trajectory) through the air. The first is gravitational force; the other is aerodynamics. Several kinds of aerodynamic forces act on a bullet: drag, lift, side forces, Magnus force, spin damping force, pitch damping force, and Magnus cross force. The most important of these aerodynamic forces is drag. All the others are very small in comparison when the bullet is spin-stabilized.”

Permalink - Articles, Bullets, Brass, Ammo, Hunting/Varminting, Tech Tip No Comments »
October 18th, 2021

Bargain Finder 317: AccurateShooter’s Deals of the Week

AccurateShooter Deals of the Week Weekly Bargain Finder Sale Discount Savings

At the request of our readers, we provide select “Deals of the Week”. Every Sunday afternoon or Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.

1. KYGUNCO — Savage 110 + Vortex Scope Combo, $684.99

Savage 110 tactical rifle vortex scope combo sale
Act quick to get $75 Savage Rebate through 10/21/21

The latest generation of Savage rifles have good barrels, nice triggers, and an improved stock design. And right now you can get a great Savage rifle + Vortex scope combo, PLUS a $75 Savage Factory Rebate. Choose the 110 Tactical with Vortex Crossfire II 6-18x44mm AO scope for $684.99 (after rebate) or the 110 Tactical with Vortex Diamondback 4-12x40mm for $703.99 (after rebate). These both feature an adjustable AccuStock in FDE tan, +20 MOA EGW Picatinny Rail, and AICS 10-rd magazine. For more Savage rifle deals, go to the KYGUNCO Hunting Season Sale Page.

2. Costco — Cannon CS72 Gun Safe, $1099.99

Cannon executive 72 gun large capacity gun safe
Very large capacity safe at $200 discount — excellent deal

Got lots of guns? Here’s a very large safe at an very good price. Rated to hold 72 firearms, this 48.8 cubic-foot safe measures 59″H x 45″W x 28″D and weighs 696 pounds. Now through 10/24/21 this Cannon safe is $1099.99 at Costco, $200 off the normal price. And yes, this $1099.99 price includes curbside delivery to your home or business! Strength/security features include UL-Listed electronic lock, patented TRUlock internal hinges, a triple hard plate to shield against drill attacks, six 4” locking bolts, and 14 gauge steel through the body. The CS72 safe has a 60 minute fire rating.

3. Bruno Shooters Supply — Lapua Loaded Ammo

lapua loaded ammo ammunition .308 win 6mmbr sale
Superb loaded ammo for hunt/match, with brass you can reload 10+ times

If you need outstanding ammunition for a hunt, or want try some exception match ammo as a baseline for your reloading, we highly recommend Lapua loaded ammo. This is some of the finest loaded ammo you can buy, and the brass can be reloaded 10 or more times. Chose from many types on sale now at Bruno’s: .223 Rem, 6mmBR, .243 Win, 6.5×47 Lapua, 6.5×55, .308 Win (hunting or match), and more. FYI the Lapua 6mmBR ammo is superb. Our test with 90gr Scenar ammo yielded sub-0.2″ groups. SEE TEST.

4. Cabela’s — Tipton Ultra Gun Vise, $87.95

tipton ultra vise
Incredible deal — this sells for up to $135 elsewhere

The 10-pound, metal-framed Tipton Ultra Gun Vise is strong and versatile. This beefy gun vise, now just $87.95 at Cabela’s, provides a steady base for cleaning or working on your guns. Grab this now — other vendors are charging up to $135! The Ultra Vise features adjustable jaws, specialized AR holder, and several accessory trays. Threaded feet allow the vise to be leveled on your bench. With this system you can work on bolt-action rifles, ARs, shotguns, pistols, and even crossbows. NOTE: To fit 3″-wide forearms you may have to remove or modify the front pad(s). Our Deals Editor, who owns this gun vise, reports: “This is a phenomenal vise — the best anybody makes — and $87.95 is a steal”.

5. KYGUNCO — Taurus G2c 9mm Pistol, $232.99

Taurus G2c 9mm Luger carry ccw pistol handgun sale
Great Deal on Reliable 12rd 9mm Carry Pistol

The Taurus G2c is a good little compact carry gun at a VERY attractive price — a third what you might pay for a 9mm Glock 19 these days. KYGUNCO has the black-on-black 9mm Taurus G2c for just $232.99 (cash price). That’s less than half what you’d pay for a similar-sized Glock 9mm. At 6.25″ OAL, and weighing just 21.2 oz. unloaded, this affordable 9mm handgun is a true compact. Despite its small size, the G2c boasts a 12-round magazine. We like the fact it has a left-side manual safety (unlike the Glock).

6. Midsouth — LEE Deluxe APP Press, $79.49

lee app press
Unique Lee App vertical-feed press good for repetitive processes

Ever found yourself wanting a dedicated press for repetitive processes such as decapping (spent primer removal) or primer pocket swaging, but you don’t want to buy a costly, conventional cast-iron press. Then consider the LEE Deluxe APP Reloading Press. With the ability to mount your dies either on the top or bottom, this Automatic Processing Press (APP) offers unique versatility. The LEE Deluxe APP, also offers a vertical feed function for cases or bullets. Get the LEE Deluxe App for $79.49 at Midsouth. Or get the press from MidwayUSA for $80.30 with FREE shipping.

7. Midsouth — Bulldog 54″ Long Range Rifle Case, $69.99

large rifle transport case nylon SKB Pelican Plano Bulldog
Good deal on excellent case for long rifles up to 52.5″

Highly rated by purchasers, the Bulldog Long Range Rifle Case fits rifles up to 52.5″ long. This premium 54″ soft case is on Sale Now for $69.99 at Midsouth, 18% off the regular $84.99 price. The Bulldog LR works great for long-barreled match rifles. This versatile case boasts a tough 600-dernier water-resistant outer shell, plus quilted inner lining with Velcro tie downs. There are two zippered center pockets plus an external zippered pocket at front. The main compartment zippers are lockable. Choose tan version as shown, or the 54″ Bulldog in black.

8. Palmetto State Armory — CCI 40gr .22 LR 500 Rds, $54.99

CCI .22LR rimfire ammo ammunition bargain sale case
Excellent price on quality ammo — just $5.50 for 50 rounds

Here’s good, USA-made .22 LR rimfire ammo good for plinking and rimfire tactical games. On sale this week at PSA, this CCI .22 LR Std. Velocity 40gr ammo is just $54.99 for 500 rounds. That works out to just 11 cents per round. That’s hard to beat these days for big-brand .22 LR ammo.

9. Amazon — Reusable Silica Gel Desiccant, $12.79

silica gel dessicant
Essential humidity control solution for gun safes.

Many shooters are putting away their firearms for the season. To protect your valuable firearms from corrosion, it’s important to avoid moisture build-up inside your gun safe. It’s smart to have a Goldenrod, but you’ll also want something to absorb moisture. These reusable Silica gel desiccant cans do a great job of keeping moisture levels under control. NOTE: You can “re-condition” this canister easily. Simply put the cannister in your oven to dry out moisture and then return it to the safe. Dryed regularly, these canisters can function for years.

10. Midsouth — Roll of 250 Stick-On Benchrest Accuracy Target

benchrest target adhesive stick-on load development Midsouth 6x4
Handy roll of adhesive targets with precise grid

Midsouth offers 250 self-adhesive Benchrest Targets on a convenient roll. These stick-on targets work great for anyone doing load development. Each target offers a precision 1/4″ grid at the top with diamond aiming box below. This is similar to official targets used in Benechrest matches, with the addition of the upper grid lines which allow you to instantly estimate group size. These targets also include an area to list your load components. Midsouth sells the 250-target roll for $14.99.

Permalink Bullets, Brass, Ammo, Gear Review, Hot Deals, Reloading No Comments »
October 15th, 2021

SAAMI Releases Ammunition Equivalency Resources

Saami ammunition ammo equivalency resouce table chambering guide

The Sporting Arms and Ammunition Manufacturers’ Institute (SAAMI), has released two new online reference tables. These resources clarify the interchangeability of certain ammunition in a specified firearm chamber, and identify the names of equivalent and historical cartridges.

SAMMI states: “These documents are important for firearm safety because they … identify what ammunition can be safely shot in firearms, whether it is an alternate cartridge in a specified firearm chamber or a known equivalent historical name for a cartridge.”

“These important documents … provide guidance to both industry professionals and the firearm-owning community. They emphasize important safety and technical information regarding the proper matching of ammunition and firearms, and what precautions must be taken”, stated Joe Bartozzi, SAAMI President/CEO.

Access both documents on the SAAMI.org website under Informational Publications and Advisories.

New Resource Content (Click Charts to view PDF Files)

Generally Accepted Firearms and Ammunition Interchangeability — This document lists generally accepted alternate firearm/ammunition combinations which will generally allow for the safe firing of an alternate cartridge in a specified firearm chamber. There is also information on shotshell interchangeability and commercial vs. military standards.

Saami ammunition ammo equivalency resouce table chambering guide

Generally Accepted Cartridge and Chamber Names — This document lists equivalent/historical names for cartridges that are in common use.

Saami ammunition ammo equivalency resouce table chambering guide

NOTE: Beyond historical cartridge names that are in common use, there are a very few firearm/ammunition combinations which will generally allow for the safe firing of an alternate cartridge in a specified firearm chamber. CLICK HERE for SAAMI’s listing of those cartridges/chambers.

Permalink Bullets, Brass, Ammo, News, Tech Tip 1 Comment »
October 14th, 2021

Great Deals on 9mm Pistol Ammo from CCI, Norma, RUAG

CCI 115 gr 124 gr 9mm 9x19mm luger ammo ammunition sale

Looking for a good stash of American-made 9mm Luger (9x19mm) pistol ammo at an excellent price? Right now you can get 250 rounds of CCI Blazer brass-cased 9mm for just $114.99. That’s works out to $0.459 per round, PLUS you get a Full Force Gear heavy-duty nylon range bag included in the price. This ammo+bag combo deal is offered by TrueShot Gun Club based in Tempe, Arizona. Click HERE for other TrueShot Flash Sales.

And if you want even less expensive, big-brand 9mm ammo, check out these deals…

NORMA and RUAG 9x19mm Ammo

NATO Quality, with excellent brass — just $16.99 for 50 rounds
Here are two very good deals on high-quality FMJ ammo from major European manufacturers Norma and RUAG. This is quality stuff produced for NATO armies by big-name companies. Choose 115 grain Norma or 124 grain RUAG. Both brands are available now at Ammo Shop Online for just $16.99 per 50-round box. That works out to just $0.34 cents per round (before shipping). That’s a Great Deal in today’s market. This vendor also offers FREE shipping with orders over $200. Act soon, these deals WILL sell out!

Norma 124 gr 9mm 9x19mm luger ammo ammunition sale

RUAG 124 gr 9mm 9x19mm luger ammo ammunition sale

RUAG 124 gr 9mm 9x19mm luger ammo ammunition sale

Permalink Bullets, Brass, Ammo, Handguns, Hot Deals No Comments »
October 12th, 2021

FREE Hornady Reloading APP — Data 99 Cents Per Cartridge Type

Hornady reloading handbook cartridge Mobile App Android IOS

The Hornady Handbook of Cartridge Reloading is now available in Mobile App form. Hornady has released FREE Mobile Apps for Android and iOS (Apple) Mobile Devices. You get a lot of information for free. However, most of the actual load data is surcharged. You can buy all current load data for $19.99, or use the “à la carte” option to purchase load data for 99 cents each per cartridge type.

For example, if you wanted .223 Rem, .284 Win, .308 Win, you’d pay $2.97 (3 x $0.99). Frankly, we’d just use the FREE information available from the Hodgdon and Vihtavuori online Reloading Centers. But we understand some folks will prefer the convenience of an App with a wide variety of powder brands all in one place. Hornady’s full data collection covers hundreds of cartridges — .17 Hornet to 50 BMG (for rifle) and .22 Hornet to .500 S&W (for pistol). Folks say the App is easy to navigate and simple to use. For more information, visit Hornady.com/reloadingapp.


Download Hornady Android App | Download Hornady iOS App

What you get for free — Included with the FREE APP are hundreds of pages of reloading information including rifle and handgun bullet guides, the basics of reloading, tips and techniques plus limited free data on newer cartridge releases such as .224 Valkyrie, 6mm Creedmoor, 6.5 PRC, 300 PRC and more.

Hornady reloading handbook cartridge Mobile App Android IOS

The App features over 200 cartridge types with a variety of loads using Hornady bullets, including A-Tip Match, ELD Match and ELD-X. Velocity and powder charts are included with each cartridge for easy reference. The database includes popular established powders plus new powders such as Power Pro 2000 MR, IMR 4451 and 7977, CFE Pistol, BE-86, Reloder 23, 26, 33 and 50, Accurate LT-30 and 32. Popular powders such as Reloder 17, Superformance, and LeverEvolution® have also been expanded.

Included with the free download are hundreds of pages of reloading information, bullet guides, tips and techniques plus limited free data on recent offerings such as 6mm Creedmoor, 6.5 PRC, and 300 PRC. Beyond that, reloaders must pay for load data on particular cartridges. Reloading data is available for download in three ways: Á la carte ($0.99 per cartridge type), Full Data Purchase for App ($19.99), or Annual Subscription ($19.99/year recurring).

Subscription Option — If you pay $19.99 per year you get full access to Hornady Handbook of Cartridge Reloading 11th Edition data, plus new data Hornady develops for the 12th Edition. You’ll receive App notifications of the new data as Hornady releases it.

Permalink Bullets, Brass, Ammo, News, Reloading, Tech Tip No Comments »
October 11th, 2021

Bargain Finder 316: AccurateShooter’s Deals of the Week

AccurateShooter Deals of the Week Weekly Bargain Finder Sale Discount Savings

At the request of our readers, we provide select “Deals of the Week”. Every Sunday afternoon or Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.

1. Sportsmans’s Warehouse — CZ 612 Pump Shotgun, $279.99

cz pump shotgun sale
CZ quality at a super-low price — solid choice for home defense shotgun

If you’re looking for a simple but effective home defense gun, check out the CZ 612 Home Defense Black 12ga Pump Shotgun. The 612 Home Defense is a no-nonsense 12 gauge fitted with an 18.5″ cylinder-bore barrel and black synthetic stock. The design features and build quality compare very well to other pump shotguns costing twice as much. If you favor a self-loading shotgun, CZ also offers the CZ 712 Utility G2 Semi-Auto Shotgun.

2. Midsouth — RCBS ChargeMaster Lite Scale/Dispenser, $234.99

rcbs chargemaster link lite sale
Best price on RCBS ChargeMaster Lite, plus New Link Model

Dropping powder charges fast a reliable usually comes either at an extreme cost or complexity. Keep it simple, cost effective and accurate with the RCBS Chargemaster Lite. Simply punch in your powder charge and it’ll do the rest, all with an accuracy of .10 of a grain. If you’re looking to control your powder dispensing with a handy mobile App, look at the RCBS Chargemaster Link with added functionality.

3. MidwayUSA — L.E. Wilson Micrometer Case Trimmer, $125.85

Wilson stainless case trimmer clamp micrometer video Bill Gravatt Creedmoor sports
Superb quality, complete unit with micrometer and stand

The L.E. Wilson Micrometer Trimmer unit is excellent. It trims very precisely with the use of Wilson case holders combined with a micrometer-type stop for length control. With the micrometer you can fine-tune trim length in .001″ increments. As sold complete with micrometer, quick clamp, metal stand, and carry case, this Wilson Stainless Trimmer Kit is $125.85 at MidwayUSA. That’s a very good price — the very same Trimmer Kit is currently $154.95 at Creedmoor Sports. The trimmer can also perform inside neck and primer pocket reaming with optional attachments. NOTE: These kits do NOT include cartridge-specific case holders, sold separately.

4. EuroOptic — Steiner Scope Ring Up Promotion — Free Rings

steiner sale
Excellent hunting/varminting scopes — get free rings and scope cover

Steiner hunting scope Predator 4 free ringsNeed a quality hunting scope? With this deal you get a great scope + FREE rings. Now through December 31, 2021, you can take advantage of the Steiner Ring Up Promotion. Purchase a new Steiner Predator 4 Scope and receive a free set of H-Series rings from Steiner; or purchase a T5XI or M-Series scope and receive a set of Steiner T-Series rings or cantilever mount. Additionally, Steiner will include a free neoprene scope cover. These scope have excellent sharpness and low light performance.

5. Amazon — BOG FieldPod Rifle Support SALE $69.98

bog stable tripod rifle
Amazing deal — $75 off normal price of very functional tripod rest

Whether hunting or shooting in a match there’s times where standing is required and shooting off a bipod is a must. One our favorites is the BOG FieldPod. It features a dual frame construction and upper frame length adjustment for use with any size rifle including detachable magazine rifles and crossbows making this ambidextrous rest great for ground blinds, predator/turkey hunting, and long-range shooting.

6. Graf’s — Leupold McKenzie 10x42mm Binoculars, $149.99

leupold binocular sales
Save $34 off good compact binoculars with full 10-power magnification

If you’re heading out hunting this fall, then you’ll definitely need a good set of binoculars. Right now save big on the Leupold 10x42mm BX-1 McKenzie Binoculars. These deliver very good low-light performance with Leupold’s Twilight Light Management System. These 10x42mm binoculars have a compact format for easy carry. They are waterproof and built to handle harsh conditions. These McKensie binoculars ship with a shoulder strap, binocular case, lens covers, and lens cloth. For all-day field carry, we recommend adding Leupold’s Go Afield Binocular Chest Harness (upper right in photo), $43.58 on Amazon.

7. KYGunco — ANDERSON AM-15 Stripped Lower Receiver, $38.99

bog stable tripod rifle
Absolutely killer deal on AR15 lower from reputable manufacturer

There’s still a huge demand for AR-style firearms and it all starts with the lower receiver. If you’re considering building one, we found these ANDERSON AM-15 No Logo Lower Receivers for only $38.99. You could easily pay two or three times as much for an equivalent AR lower. We have no idea how long this deal will last so grab one or more now and then you can rest easy knowing that you have the most critical part of your next rifle.

8. Amazon — Caldwell Stable Table Lite, $115.03

caldwell stable table
Very good price on collapsible ambidextrous shooting bench

Every serious shooter should have some kind of portable shooting bench — for practicing at undeveloped ranges, or for varmint safaris. The Caldwell Stable Table is a secure and very affordable platform for practice, sight-in sessions, and varmint field trips. This table is fully collapsible for easy transport. Set-up is fast and simple with a right/left movable seat and height adjustments for maximum shooting comfort. This cleverly-designed ambidextrous shooting table works for both right-handed or left-handed shooters. This is an Amazon #1 Best Seller for shooting benches.

9. Amazon — Hornady Reusable Dehumidifier Bag, $14.99

hornady dehumidifier bag
Moisture-absorbing reusable desiccant bag protects your investment

Keeping moisture low in your gun safe is critical in the prevention of rust and corrosion. One of the easiest ways to do this is with the Hornady Reusable Dehumidifier Bag. These desiccant packets are ready for use. With no batteries or electrical equipment required, it easily recharges in a warm oven for infinite reuse making leaving no excuses to protect your guns.

Permalink Bullets, Brass, Ammo, Hot Deals, Optics, Tactical No Comments »
October 10th, 2021

Smart Advice for Reducing Run-Out with Standard Seating Dies

USAMU Handloading Hump Day Seating Die Adjustment Stem TIR Concentricity Run-out

The U.S. Army Marksmanship Unit (USAMU) regularly publishes reloading “how-to” articles on the USAMU Facebook page. This USAMU article, the second in a series on improving concentricity, has many useful tips. If you use standard (non-micrometer) seating dies when loading some cartridge types, this article is worth reading. And visit the USAMU Facebook page for other tips on handloading and marksmanship.

Once again, it’s time for USAMU’s “Handloading Hump-Day!” Last week, we addressed achieving very good loaded-cartridge concentricity (AKA “TIR”, or Total Indicator Runout) using standard, “hunting grade” reloading dies.

We explained how to set up the Full-Length Size die to float slightly when correctly adjusted for desired case headspace. We also cited a study in which this method loaded ammunition straighter than a set of [higher grade] match dies from the same maker. [One of the keys to reducing TIR with both sets of dies was using a rubber O-ring below the locking ring to allow the die to float slightly. READ Full-Length Sizing Die TIP HERE.]

Now, we’ll set up a standard seating die to minimize TIR — the other half of the two-die equation. As before, we’ll use a single-stage press since most new handloaders will have one. A high-quality runout gauge is essential for obtaining consistent, accurate results.

Having sized, primed and charged our brass, the next step is bullet seating. Many approaches are possible; one that works well follows. When setting up a standard seating die, insert a sized, trimmed case into the shell-holder and fully raise the press ram. Next, back the seating stem out and screw the die down until the internal crimping shoulder touches the case mouth.

Back the die out one-quarter turn from this setting to prevent cartridge crimping. Next, lower the press ram and remove the case. Place a piece of flat steel on the shellholder and carefully raise the ram. Place tension on the die bottom with the flat steel on the shellholder. This helps center the die in the press threads. Check this by gently moving the die until it is well-centered. Keeping light tension on the die via the press ram, secure the die lock ring.

USAMU Handloading Hump Day Seating Die Adjustment Stem TIR Concentricity Run-out

If one were using a micrometer-type seating die, the next step would be simple: run a charged case with bullet on top into the die and screw the seating stem down to obtain correct cartridge OAL.

However, with standard dies, an additional step can be helpful. When the die has a loosely-threaded seating stem, set the correct seating depth but don’t tighten the stem’s lock nut. Leave a loaded cartridge fully raised into the die to center the seating stem. Then, secure the stem’s lock nut. Next, load sample cartridges and check them to verify good concentricity.

One can also experiment with variations such as letting the seating stem float slightly in the die to self-center, while keeping correct OAL. The runout gauge will show any effects of changes upon concentricity. However, the first method has produced excellent, practical results as evidenced by the experiment cited previously. These results (TIR Study 2) will reproduced below for the reader’s convenience.

TIR Study 2: Standard vs. Match Seating Dies

50 rds of .308 Match Ammo loaded using carefully-adjusted standard dies, vs. 50 using expensive “Match” dies from the same maker.

Standard dies, TIR:
0.000” — 0.001” = 52%;
0.001”– 0.002” = 40%;
0.002”– 0.003” = 8%. None greater than 0.003”.

“Match” dies, TIR:
0.000”– 0.001” = 46%;
0.001” — 0.002” = 30%;
0.002” — 0.003” = 20%;
0.003” — 0.004” = 4%.

AccurateShooter Comment: This shows that, with careful adjustment, the cheaper, standard dies achieved results that were as good (or better) than the more expensive “Match” Dies.

These tips are intended to help shooters obtain the best results from inexpensive, standard loading dies. Especially when using cases previously fired in a concentric chamber, as was done above, top-quality match dies and brass can easily yield ammo with virtually *no* runout, given careful handloading.

Permalink - Articles, Bullets, Brass, Ammo, Reloading, Tech Tip No Comments »
October 4th, 2021

Bargain Finder 315: AccurateShooter’s Deals of the Week

AccurateShooter Deals of the Week Weekly Bargain Finder Sale Discount Savings

At the request of our readers, we provide select “Deals of the Week”. Every Sunday afternoon or Monday morning we offer our Best Bargain selections. Here are some of the best deals on firearms, hardware, reloading components, optics, and shooting accessories. Be aware that sale prices are subject to change, and once clearance inventory is sold, it’s gone for good. You snooze you lose.

1. Brownells — MEC Marksman Single-Stage Press, $204.99


Outstanding open-front press with advantages over older designs

The MEC Marksman is an excellent press that has earned great reviews from our Forum members. It is strong, smooth running, and the open front is a major advantage. The Marksman features a patent-pending self-centering shell holder. Also spent primers flow downward and are captured by a removable tray — a great feature. Currently the MEC Marksman is on sale at Brownells for $204.99. This is a good deal. The same press costs $256.91 on Amazon.

2. Sportsman’s WHSE — Savage Axis XP Rifle + Scope, $329.99

savage rifle sale
With scope included, it’s like getting rifle for $200!

Hunting season is here. If you need a good, functional hunting rig at minimal cost, Sportsman’s Warehouse currently offers the Savage Axis XP Scope Combo for only $329.99. The Savage rifle comes complete with a Bushnell 4-12x40mm scope. The rifle has a black synthetic stock and is fitted with a carbon steel, 22″ sporter-contour, button-rifled barrel. Choose your favorite hunting chamberings at this low $329.99 price: .308 Win, .30-06 Springfield, .270 Win, 6.5 Creedmoor (and others). This package rifle is ready to shoot, right out of the box, thanks to the mounted and bore-sighted Bushnell optic.

3. Midsouth — Hornady Bulk Bullet Sale

hornady bulk bullet sale midsouth
Major savings on .22-Cal and .30-Cal Hornady bullets

Need good bullets for your .22-caliber varmint rifle or AR15? Or perhaps you want some affordable .30-caliber bullets for your .308 Palma Rifle or .30-06 1903 Springfield. Well Midsouth has you covered. A variety of Hornady bullets are on sale this week at big savings. Get 62gr BTHP .22 Cal bullets for just $32.49/250, or for a fast-twist .22-cal barrel try the 88gr ELD match bullets at $59.99/250 (just $0.24/bullet). For a .30-cal rifle you can get 155gr BTHP Match bullets for $69.99/250.

4. Amazon — Steiner 8×30 AF Predator Binoculars, $314.99

Steiner 8x30 10x42 binocular Auto Focus AF hunting optic CAT lens
Excellent 19 oz. compact binoculars with unique focus feature

We have used Steiner binoculars for years. These 8×30 AF Steiners are great for hunters. On sale for $314.99, the 19 oz. 8×30 AF Predator is light yet rugged. And once you adjust the oculars to your eyes, everything from 20 yards to infinity is in focus. And the CAT lenses do help spot prey. One verified purchaser posted: “For hunting close quarters the CAT coating will be a game changer.” We like the 8X magnification, but if you prefer 10-power, Steiner also offers 10×42 Predator AF binoculars for $429.99. BestBinocularsReviews.com named the Steiner Predator AF binoculars as the “2019 Best Lightweight Binocular for Hunting”.

5. Amazon — Frankford Arsenal Perfect Seat Priming Tool, $59.99


Precise Depth Control, 12 Shell Holders, Quick-Change, Carry Case

Seating primers to a consistent depth helps deliver enhanced accuracy and low ES/SD. However, most priming systems don’t allow precise depth control. If you’re looking for a priming tool that allows you to adjust primer seating depth, check out the Frankford Arsenal Perfect Seat Hand Primer. This tool comes in a protective case along with a full set of case holders and primer flip tray. A quick thumb release system allows you to switch from small to large primers quickly. Get this now for $59.99 on Amazon.

6. Natchez — Leupold Close-Out Sale on Riflescopes and Spotters

Leupold scope sale discount Natchez hunting riflescope spotting scope

Great deals on good, American-made hunting scopes and spotters

Need a good, solid hunting optic that’s light weight with an optimal zoom range? Then check out the Leupold scopes on sale right now at Natchez at close-out prices. Over 30 different Leopold riflescopes are on sale, starting as low as $284.99. Leupold spotting scopes are also deeply discounted — save $100 on the excellent Leupold 20-60x85mm SX-4 Pro Guide Spotter ($899.99).

7. Amazon — Padded 64″x21″ Roll-Up Shooting Mat, $36.99

padded roll up shooting mat
Affordable padded mat rolls up for easy transport

When shooting prone, it’s really important to be comfortable. You need a good mat that offers some padding along with plenty of room for your gear. The Redneck Convent Padded Shooters Mat fits the bill. Measuring 64 inches by 21 inches it boasts plenty of room and features 1/2″ padding top to bottom. This mat rolls up for easy storage/transport (Rolled size is 21″x8″) with handy built-in rolling straps. This is also available in Black for $35.99.

8. MidwayUSA — Camo Hunting Rain Jacket (2 Styles) — $34.99

Camo Hunting rain jacket RealTree Edge XT hunter
Protects from wind and rain with two good camo pattern choices

Here’s a versatile outdoor jacket for hunters. The MidwayUSA Cold Bay Rain Jacket features a waterproof, windproof, durable and quiet brushed tricot exterior and a soft mesh interior. The adjustable hood comes in handy during a downpour and the main zipper closure is protected by a storm flap. Two camo styles are available each at $34.99: RealTree Edge (brighter leaves), and RealTree Max-1 XT (Darker grey/green)

9. Midsouth — Berry’s Tri-Can Ammo Carrier, $31.65

berrys tri-can carry case ammo
Very Handy New Product has Three Clear-Top Compartments

Midsouth now sells the Tri-Can Utility Box Carrier. Choose either black containers or tan containers for the same $31.65 price. This Tri-Can is a handy, versatile organizational tool that simplifies range trips. The tough injection molded plastic base and lids, rubber seal gaskets, and cam-lock latches keep contents safe. The Tri-Can boasts a strong, handy carry handle. The Tri-Can is made up of three translucent-lid containers with three internal compartments. If you need even more capacity, MTM offers a 5-can Ammo Crate system for $35.66.

10. Brownells — Wipe-Out Foam Cleaner, $10.99

wipeout cleaner
Wipe-Out Foam is effective, particularly when used right after shooting

Walking the firing line of the Berger SW Nationals this year, one cleaning product was mentioned over and over again and for good reason. Sharp Shoot R Wipe-Out foaming bore cleaner is a no-nonsense, easy-to-use bore cleaner that does a great job. We get best results with two applications of Wipe-Out after some wet patches. If you’re tired of long brushing sessions, give Wipe-Out a try — it really reduces brushing required. This is a great deal. The same 5 oz. can is $21.44 on Amazon.

Permalink Bullets, Brass, Ammo, Gear Review, Hot Deals, Optics No Comments »
October 4th, 2021

New Forster Accu-Ring — Laser-Marked for Precision

Forster sizing die lock ring accu-ring accuring laser markings

Forster sizing die lock ring accu-ring accuring laser markingsForster has a new product for precision hand-loaders. The new Forster Accu-Ring has precise markings so you can set your sizing dies with extreme precision in your press. The annodized ring has laser-etched precision markings in .001″ increments. This allows you to more easily set the amount of sizing and shoulder “bump” you get when you move a die up or down in your press.

In addition, if you have a conventional seating die without a micrometer adjustment, this new Forster Accu-Ring can help you achieve more precise bullet seating. SEE Ultimate Reloader Review.

The new Forster Accu-Ring was tested by UltimateReloader.com. The testers tried the new ring with both a sizing die and and seating die. The test confirmed the ring provides greater precision, compared to conventional die lock rings.

See the new Accu-Ring in this Ultimate Reloader product test video released on 10/1/2021:

The product description from Midsouth Shooters explains:

Accu-Ring Cross Bolt Die Lock Ring (Anodized and Laser-Marked)
The Forster Accu-Ring makes setting up your Sizing Die easier by giving you reference marks in thousandth of an inch increments (.001″). To use these reference marks, simply use a fine ink marker to put a point of reference line on your die. Turn the die clockwise to increase the amount of shoulder bump or counterclockwise to decrease the shoulder bump (i.e. increase case’s headspace length).

There are many other factors that could influence the final amount of shoulder bump during sizing. Ductility of the brass or springback, type of case lube used, pulling an expander ball through the neck and the amount of slack in the linkage of your reloading press are a few things that cause variation in shoulder bump of sized cases. The reference marks on your lock ring will help you to zero in on what you want the headspace length of your cases to be.

Remember to lock up the Accu-Ring completely after you make an adjustment before you size a case again. Otherwise you will obtain inconsistent results if the ring is not tightened.

Another use is for non-micrometer seating dies. Instead of guessing with your seating stem, you can make fine adjustments to your seating depths using the Accu-Ring.

The new Forster Accu-Ring retails for $14.99 at Midsouth Shooters.

Permalink - Videos, Bullets, Brass, Ammo, Gear Review, Reloading No Comments »
October 2nd, 2021

Gun Talk Radio Covers Smith & Wesson’s Move to Tennessee

guntalk radio gresham smith wesson tennessee pyramyd air

This Sunday, 10/3/2021, we recommend tuning into Tom Gresham’s Gun Talk® Radio, the original nationally-syndicated radio talk show about guns and the shooting sports. This week’s radio show focuses on Smith & Wesson’s decision to relocate to Tennessee. Tom interviews S&W President/CEO Mark Smith. In addition, Sunday’s show will include a lengthy, informative segment on airguns.

Tom Interviews Smith & Wesson President/CEO Mark Smith
This Sunday, Tom is joined by Smith & Wesson’s President and CEO, Mark Smith, to discuss the just-announced headquarters and operations move from Massachusetts to a brand-new facility in Maryville, Tennessee. Due to current anti-gun legislation being considered in Massachusetts, Smith said “… for the continued health and strength of our iconic company, we feel that we have been left with no other alternative.” S&W’s new headquarters will be located in Partnership Park North in Maryville, TN, in the greater Knoxville area. Production of semi-auto pistols and rifles will be moved to Tennessee, but revolver production will remain in Springfield, MA (for now). S&W plans to break ground in Tennessee by the end of the year, and plans to complete the operational move by mid-2023. An artist’s conception of S&W’s new plant is shown below.

News Report from Tennessee explains reasons for S&W’s relocation to Tennessee

Airguns for Target Shooting and Hunting — Pyramyd Air

Also this week, Tom Gresham talks with Tyler Partner of Pyramyd Air about the growing popularity of airguns. In the video below, Tyler covers some key basics about airgun shooting, stressing the affordability of shooting pellets pushed by air. You can buy 500 pellets for under $20.00. Compare that to the cost of commercial ammo these days ($0.50 to $1.00/round for 9mm pistol ammo), and you can see why airguns are becoming very popular.

Listen on Radio or Stream via your Internet Connection

This broadcast airs Sunday, September 3, 2021 from 2:00 PM to 5:00 PM Eastern time on 270+ radio stations nationwide. Listen on a radio station near you or via LIVE Streaming.

NOTE: Past podcasts can be heard online via the GUNTALK PODCAST Site and Apple iTunes. The Gun Talk podcast archive has many informative shows. Check out this August 1, 2021 episode which offers smart Long Range Shooting Tips.

Permalink - Videos, Bullets, Brass, Ammo, News 1 Comment »