We had a chance to try out the new power case trimmer head from Little Crow Gunworks. Dubbed the “World’s Finest Trimmer” (WFT) by its inventor, Dale Hegstrom, this device proved fast, precise, and easy to use. When compared to a Hornady Lock ‘N Load hand-crank trimmer, the WFT processed cases twice as fast, and delivered a more uniform cut length with our test brass.
The WFT features a steel shell-holder, aluminum body, and steel drive shank. You can chuck it into any electric drill or power device that can handle the 3/8″ shank. Unlike most case trimming tools, the WFT indexes off the shoulder datum. This permits you to trim cases very quickly, without fiddling around with rim-grabbing collets, or shell-holders. Watch the videos to see the WFT in action.
WFT is Fast and User-Friendly
Mark LaFevers, our tester, was easily able to trim five (5) cases in under 30 seconds. It took quite a bit longer to trim five cases with the Hornady trimmer he used for comparison. Mark noted that, after just a 20 or so manually-trimmed cases, his arm would start to fatigue. By contrast, he could effortlessly trim 100 or more cases with the WFT. For older folks with a bit of arthritis, the WFT makes life easier. Mark observed that the WFT produces a “nice, square, clean cut”, while offering a “very fast cycle rate”. He tells us, “once you get the hang of it, you probably can trim your brass two, if not three times as fast.”
Mark really liked the WFT tool, and a WFT will be replacing his hand trimmer for big jobs. One downside is that, currently, the WFT is cartridge specific — you normally need to have a different tool for each cartridge type you trim. And there are no swappable inserts allowing you to trim different cartridge types with the same tool. However some WFT versions WILL trim different cartridge types within the same “family”, such as .270 Win and .30-06.*
Hi-Rez Video Shows “Trim-Off” Challenge between WFT and Hornady Trimmer
You should definitely watch the five-minute video below. Mark trims five cases with the WFT, and then five more with the Hornady tool. He times the operation of each device and then measures the trimmed cases. The total variation (in length) of the WFT-trimmed cases was .001. With the Hornady tool, there was a much larger spread: .007″ (seven thousandths). Mark cautioned: “Normally the Hornady tool does a bit better than this — the variance won’t be so large. But getting better results (with the Hornady) might require trimming, measuring, then trimming again. In the video I was trying to move pretty quickly and the measurements were all taken after the initial trim. Possibly, if I slowed down when using the Hornady trimmer, the OAL measurements would have been more consistent. But that just further reinforces the point that the WFT is faster.”
NOTE: If you have a fast connection, we suggest you select 720p (HiRez) and expand to full screen.
In the video below, WFT creator Dale Hegstrom demos his device and shows how quickly it can trim a large quantity of brass. Note how the WFT is attached to a common rechargeable power drill.
“World’s Finest Trimmer” Costs $69.95
The Little Crow Gunworks “World’s Finest Trimmer is available for $69.95 from various vendors including Creedmoor Sports. WFTs index off the shoulder, not the base. The case fits tightly into a steel bearing which has been machined to a specific caliber. This decouples the stationary case from the spinning cutting blade and body, giving you a smooth, exact cut each time. While the WFT makes a nice, square cut, we do recommend chamfering inside and outside after the brass is trimmed to length.
*Most WFTs are cartridge specific. Available sizes include: .204 Ruger, .223 Rem, 22-250, 6mmBR, 6.5 Grendel, 6.5×47 Lapua, 6.5 Creedmoor, 6.5-284 (and 6mm-284), 6.8 SPC, 270 WSM, 7mm Rem Mag (and 300 Win Mag), .308 Win, 300 WSM, .338 Lapua Magnum. There is a ‘5 in 1′ WFT unit that will handle .17 Rem, .221 Fireball, .222, .223 Rem, and .222 Mag. The 6mmRem unit also works with .257 Roberts and 7×57 Mauser. The .30-06 WFT will trim .270 Win, .280 Rem, and .25-06 as well. And the WFT for Ultramags works with 7mm, 300, and .338 Ultramags.
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There was quite a bit of interest in our recent Bulletin post about ‘negative’ black-to-white targets for F-Class practice. After seeing that story, some readers wanted to obtain reduced-sized “negative targets” for 300-yard F-Class training. Well guys, you’re in luck. One of our Forum members, Sleepygator, has produced “reduced-distance” targets (with black ring-lines on white background) that he could use at 300 yards for practice. Only the center 10 and X rings are black, so you can see bullet holes easily “in the white” on most of the target (and this uses less ink when printing). There is an official reduced-distanced standard for 300-yard F-Class matches. This utilizes the NRA No. MR-63FC – F-Class Target Center which is pasted over the MR-63 target. It provides a 1.42″ X-Ring, 2.85″ 10-Ring, and 5.85″ Nine-Ring. (The dimensions of F-Class targets are found in the NRA High Power Rules, Sec. 22, part 4.)
To duplicate the 300-yard target, Forum member SleepyGator has prepared a printable version of the MR-63FC Target Center, along with a pair of training targets with two bulls and five bulls. The two-bull and five-bull targets mirror the scoring rings on the MR-63FC, but they display only the innermost three rings and two rings respectively. All three targets are Adobe Acrobat files that can be easily printed. You may need to adjust the scale (sizing) on your printer to get the dimensions exactly correct. As noted above, when printed, the 10-Ring on all three targets should measure 2.85″. This should provide some handy practice targets you can use between matches. Thanks to SleepyGator for providing these targets. You can download all three as a .Zip archive. After downloading the .Zip file, just click on the .Zip archive to extract the individual targets.
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American Airgunner is the first and only television show about airgun shooting sports. This cable TV show features a wide range of airgunning interests, including hunting, competitive shooting, and plinking. American Airgunner has signed a 52-week 2013 agreement with Pursuit Channel to help anchor its “Friday Night Firepower” line-up of shows with all-new episodes. American Airgunner will air Friday at 8:30 pm (EST), and again Wednesdays at 4:30 pm (EST). (Check local listings for other times.)
“2013 is already a good year for American Airgunner. We have a primetime slot on America’s largest outdoors network” said Justin Biddle, exec. producer of the show. Episodes this year will include airguns for Olympic-style competition, large- and small-game hunting, training, and backyard fun shooting. This year’s shows will also feature industry experts explaining airgun technologies and airgun history.
Airgunner Challenge — Test Your Skills
American Airgunner TV Show is seeking competitors “with strong personalities” for the 2013 Airgunner Challenge. Chosen challengers will vie for a $5000.00 top prize. You don’t need professional training in the shooting sports, just be in good physical shape and confident in your shooting abilities. Apply soon — Deadline is February 22, 2013. CLICK HERE for more information.
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Blaser USA Seeking to Fill Executive-Level Role
Want to be the boss of Blaser USA and make decisions on sales, marketing, strategies, and distribution? Well, here’s your chance. Blaser, USA, the national distribution and service facility for Blaser, Sauer, and Mauser products, is looking for a “highly motivated and dedicated individual … to lead its national operations”. An ideal candidate would have background in sales and marketing, either as a President of another operation, or as a VP of Sales and marketing somewhere else.
Candidates should “combine a passion and in-depth knowledge of hunting/competitive shooting with a high level of experience in marketing and general business.” Candidate needs “strong communication skills; interpersonal as well as organization competencies; strong strategic instincts, and … skills to lead a team of dedicated employees[.]” If you are interested, email your resume, including salary expectation and available start date, by email to: jobs@blaser-usa.com.
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After Shiraz Balolia (President of Grizzly Industrial) won the F-Open Division at the 2013 Berger Southwest Long Range Nationals, folks wanted to know more about Shiraz’s match-winning .300 Winchester Short Magnum (WSM) rifle. That gun is a great piece of work, we can assure you. The Masterclass stock was extensively customized by Shiraz himself, who is a talented wood-worker (as well as a superb F-Class trigger-puller). CLICK PHOTO to see large “centerfold” shot of rifle.
The rifle features a BAT Machine ‘M’ action, with a 32″, 1:10″-twist Bartlein barrel. Metal work was done by Gordy Gritters. The scope is a March 10-60x52mm, which sits on a +20 MOA angled rail. The primary stockwork, including fitting of the adjustable cheek-piece and buttplate, was done by Alex Sitman of Masterclass Stocks. Shiraz customized the stock with finger grooves, fore-end channel, and a bottom rear slide. Shiraz did the final stock finishing as well.
Listen to Shiraz Balolia Talk about his F-Open Victory (Click PLAY to Launch Audio File)
[haiku url=”http://accurateshooter.net/Video/shirazmemo1.mp3″ title=”Shiraz Talks about F-Open”]
Q&A with Shiraz Balolia
Q: Is the .300 WSM the “next big thing” in F-Open Competition?
Shiraz: The .300 WSM takes a bit to get used to. With more powder you have a bigger bang next to your head, plus you have to deal with the mule kick. My gun recoils so hard that it was coming to rest down on the neighbor’s target. I had to be careful about not cross-firing. Once you get these behind you it can be a very accurate caliber to shoot because of the great .30 cal bullet choices. There were about five .300 magnums in Phoenix, but only one in the top ten. You still have to read the wind!
Q: What’s your match load for the .300 WSM?
Shiraz: I use Norma brass with turned necks. At the Berger SW Nationals I used Berger 215gr Hybrids, Fed 215 LR magnum primers, and a stout load of Hodgdon H4831 SC. This drives the 215s at around 2910 FPS. If that sounds fast, remember I’m using a a 32″-long barrel.
Q: Can you tell us about your chamber and your fire-forming process?
Shiraz: On the .300” WSM [I run] a tight-neck .336” chamber for turned necks. Basically, I fire-form all my brass in a fire-form barrel and save the good barrels for matches. Gordy is so good that he can chamber different barrels to within .0002” in the headspace dimension. That way I can have several same-caliber barrels and can use the same brass for all those barrels. I use a .0005″ shoulder bump for my brass. I load the bullets so that the bearing surface sits above the doughnut ring.
Q: Do You Think Tuners Will Become Popular in F-Class?
Shiraz: Tuners are a double-edged sword. In order to use them most efficiently you need to load test the barrel in many different conditions and record the results, fine tuning and turning the dials to find the best harmonic of that barrel in a given condition. When you encounter a similar condition at a match to what you tested previously, you would look up your notes and turn the dials so that it matches your tested condition. I am over-simplifying this, as it is quite complex and there are many articles about tuners. I do not see tuners catching on in F-Class as 99% of the users would not want to go through the aggravation.
Q: The stock looks highly customized. What special work did you do?
Shiraz: The stock is a Master Class F-Class stock that was highly modified by me. I channeled out the fore-end so the stock would ride on two “rails” on the front bag and not rock. I also added a wide 1.25″ base on the bottom of the stock that rides on the rear bag. There is a matching rear bag with a wide slot in it. The gun slides back and forth nicely and is very stable. I wanted finger grooves that fit my hand so I carefully filed those by hand with a round file, making sure to fit it many times during the process. Once all the modifications were complete I sanded and sprayed the stock with clear UV lacquer. My UV booth cures the spray in minutes. I usually assemble the gun the same day I spray it. As you know, I build guitars as a hobby as well.
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In order to dispel some rumors and misinformation, Hornady has issued a notice concerning Hornady product availability and production priorities. Hornady has been working hard to fill increased demand, and wants to set the facts straight. Here’s what Hornady has to say…
Hornady Product Availability
The current political climate has caused extremely high demand on all shooting industry products, including ours. Empty retail shelves, long back-orders, and exaggerated price increases on online auction sites – all fueled by rumors and conjecture – have amplified concerns about the availability of ammunition and firearms-related items.
If the information you hear doesn’t originate from Hornady Manufacturing, don’t believe it.
Here are some of rumors we’ve heard, and questions we’ve received:
Q: Have you stopped production, or has the government forced you to stop?
Hornady: Not at all.
Q: Did you stop selling bullets so you could only make loaded ammunition?
Hornady: Absolutely not.
Q: Since we can’t find your product you must be selling it all to the government.
Hornady: Nope, less than 5% of our sales are to government entities.
Q: Why can’t you make more? Ramp up production? Turn on all the machines?
Hornady: We’ve been steadily growing our production for a long time, especially the last five years. We’ve added presses, lathes, CNC equipment, people and space. Many popular items are produced 24 hours a day. Several hundred Hornady employees work overtime every week to produce as much as safely possible. If there is any question about that — please take a tour of the factory. You’ll be amazed at what you see.
Bottom Line — We are producing as much as we can; much more than last year, which was a lot more than the year before, etc. No one wants to ship more during this time than we do.
We appreciate everyone’s understanding and patience. We don’t know when the situation will improve, so please bear with us a little longer. And remember, when it comes to Hornady Manufacturing, if you don’t hear it from us, please don’t believe it.
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Report by Bryan Litz
The 2013 Berger Southwest Nationals is in the record books. No matter how you shot, those who traveled from the east were happy to escape the brutal winter weather, at least for a while. But that’s not to say there wasn’t some fine shooting!
Sling Shooting Results
In the sling class, Nancy Tompkins was far in the lead, followed by second place Bryan Litz, and Trudie Fay (who shot a Palma rifle) in third. It’s noteworthy that, after all the smoke had cleared, Bryan, Trudie, and 4th place Angus McLeod were tied in score, with only Xs separating second through fourth place. It was an exciting finish to say the least, especially for Bryan Litz whose poor performance in the Palma course started him in 25th place on Day One. Bryan went on to win both 1000-yard days, dropping only 2 points in 4 matches to climb to 2nd place overall. Trudie, who finished third overall among all sling shooters, also deserves recognition. Shooting a .308 Win Palma rifle with aperture sights the whole match, Trudie beat all but two Any/Any shooters who were allowed to use scopes and run any cartridge type they preferred.
F-Class Results
In the F-Open Class, Shiraz Balolia finished first shooting a .300 WSM. Freddy Haltom was second and Danny Biggs took third place. In the F-TR Division, John Hayhurst topped the field, followed by Lige Harris (second), and James Crofts (third place). CLICK HERE for more info and F-Class Top 10 Lists.
Listen to Shiraz Balolia Talk about his F-Open Victory (Click PLAY to Launch Audio File)
[haiku url=”http://accurateshooter.net/Video/shirazmemo1.mp3″ title=”Shiraz Talks about F-Open”]
Profile of Winning F-TR Team from Michigan
The Michigan F-TR Team had a very successful debut, breaking the National record for the 4-man F-TR Palma team course. However, that same day Team USA Blue coached by Mid Tompkins shot two points higher to set the new official record. The Michigan F-TR team came back on the second day of team matches (4-man 1000 yards) and won by a decisive 15-point margin to win the day and the overall F-TR Team Aggregate. Coached by Bryan Litz, firing members of the Michigan F-TR team included: Al Barnhart (Captain), Doug Boyer, Bill Litz, and Dale Sunderman. Team members Charlie Hayes and Jennifer Litz (adjutant) were also present and contributed to the team’s success. In all it was a very successful and educational first tour for the Michigan team, considering it was only formed this winter and it only practiced together one time before traveling to Phoenix. One interesting technical note is that 3 out of 4 Michigan Team shooters used the new Berger 215gr Hybrid bullet. That’s a very heavy projectile for the .308 Winchester case, but the Michiganders certainly showed the potential of the heavy Hybrid in F-TR competition.
Michigan F-TR team, from left to right: Dale Sunderman, Al Barnhart, William Litz, Jennifer Litz, Doug Boyer, Bryan Litz, Charlie Hayes.
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ON THE MARK is published quarterly by the Civilian Marksmanship Program. You can download the latest 35-page Fall 2012 issue for free. ON THE MARK is dedicated to providing news and information about junior shooting activities to leaders and coaches of junior shooting clubs, teams and camps. A typical issue of ON THE MARK includes 16-38 pages of new junior shooting program information as well as news about junior events, instructional tips and coaching information. Bonus inserts and brochures are regularly included which detail programs for junior competition and training programs or provide equipment and training material purchase opportunities.
Free Subscriptions for CMP-Affiliated Junior Clubs
One free ON THE MARK subscription is provided to each CMP-affiliated junior club, JROTC unit with marksmanship program, and 4-H Shooting Sports Club. Individual subscriptions to ON THE MARK are available at $8.00 per year. To subscribe to ON THE MARK, download the OTM Order Form.
Editorial Submissions
To submit stories, match reports, or photos for possible inclusion in ON THE MARK, contact: Steve Cooper, OTM Editor, P.O. Box 576, Port Clinton, Ohio 43420; phone (419) 635-2141, ext 1108; fax (419) 635-2573 or email scooper@thecmp.org.
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The 2013 Berger Southwest Long Range Nationals (at Ben Avery in AZ) have wrapped up, and some divisional results have arrived. (Stay tuned for more complete results — as they are made available.) Congratulations to Grizzly Industrial President Shiraz Balolia, who won the F-Open Division.
The F-Open competition was very close right down to the end, and the conditions were unforgiving. Shiraz finished with a 1226-55X score, one point ahead of F-Open runner-up Freddy Haltom (1225-60X), who had high X-count among Open-classers. We’re told that Shiraz was using a “shoulder-busting” .300 Win Short Mag in Phoenix. We’ve been promised photos of Balolia’s winning rig as soon as Shiraz gets back from Arizona.
The Top 10 F-Open shooters are listed in the chart above. Note, the 9th and 10th best Aggregate Scores were shot by two “Masters”, who out-shot dozens of “High Masters” to make the Top 10 overall. Steven Blair, who placed 8th Overall in F-Open, told us: “When conditions and competitors are as tough as they were in Phoenix, the winners deserve our accolades. It was no accident or luck that they finished as they did.” Forum member Kelbro agreed: “Except for the practice days, this was a challenging week. Double congrats to the top dogs. They earned it.”
In the F-TR division, John Hayhurst shot well throughout the Nationals to finish first with 1210-25X. Runner-up Lige Harris had 35 Xs, but ended six points down, finishing with 1204-35X. James Crofts, a past F-TR National Champion, finished third with 1203-24X. In F-TR Team Competition, the new Michigan F-TR team coached by Bryan Litz proved to be a powerhouse, securing an impressive team win. Shooters were: Al Barnhart (captain), Doug Boyer, Bill Litz (Bryan’s father), and Dale Sunderman. The second- and third-place teams were both USA F-TR Development squads. USA Team Blue grabbed second place, while USA Team Red took third. We’re told that USA Team blue set a new F-TR Palma record on Saturday. However, Team Michigan came back with a big win in Sunday’s 1000-yard team match, securing the Team Aggregate title.
In F-Open division, we’re told that Team UHaul finished first, with great shooting by Matt Davis, Herb Edwards, David Gosnell, and David Mann. Team Tex-Mex was second, with strong performances by Bryan Chatwell, Freddy Haltom, Ben Milam, and Cory Bizzel. Team Grizzly ended up third despite a cross-fire in one match. Team Grizzly is composed of F-Open winner Shiraz Bilolia, Emil Kovan, John Myers, and Tony Robertson.
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Here’s a great promotion if you need an affordable target scope or variable-power hunting scope. Weaver Optics is now offering substantial rebates on Weaver T-Series target scopes and V-Series hunting scopes (16-power and above). With this offer you can get $75.00 back on a 24X or 36X T-Series target scope, or $50.00 off a Classic V-Series varmint scope. In addition, there are $25.00 rebates on Kaspa and 40/44 scopes and Weaver “Classic” Binoculars.
The Weaver T-Series 36x40mm scope remains a popular and reliable benchrest scope that is still found on many top competitors’ rifles. The T-24, 24-power scope is popular with rimfire shooters as well as many “paper punchers” who don’t need 36X magnification. Since both scopes share a 40mm objective, the 24X version has a larger exit pupil, which makes head position less critical. Both 24X and 36X T-Series scopes have front-adjusting objectives for parallax control.
Gerry Gereg makes two precision tools that let rimfire shooters pre-sort their ammo for improved accuracy. The first tool, the G3 Rimfire Thickness Gauge, lets you sort rimfire ammo by rim thickness. This tool clamps to the jaws of your calipers and is very simple to use. Just slide a cartridge into the gauge and slide the jaws closed. With mid-grade rimfire ammo you’ll see variances of up to .006″ in rim thickness. High-end ammo, such as Eley Tenex, shows much tighter tolerances. With no moving parts (other than the thumb screw), this simple gauge is easy-to-use and very repeatable. It also has a convenient lanyard you can loop around your wrist. You can learn more about this tool in a full RifleMagazine.com review.
Gereg’s second tool is a very nicely-crafted gauge that measures rimfire rounds from base of rim to the bullet ogive. The G3 MK II Pro tool fits comfortably in the hand while inserting a cartridge in the measuring chamber at the bottom of the tool. This G3 MK II Pro tool features a built-in dial indicator making read-outs quick and easy. Just slide a rimfire cartridge in the base of the unit and gently yet firmly push the round into the measuring chamber until the dial indicator comes to rest. The dial indicator on the gauge gives you a number which you can use to compare base to ogive lengths. Note: The piston is indexed to assure its return to the original setting. When we used the gauge with inexpensive ammo, we saw variances in rim base-to-ogive lengths of up to .025″. The high-end ammo, such as Eley Tenex, is much more consistent, with 80% of rounds falling within .008″ rim base-to-ogive length spread.
To purchase either tool, email Gerry Gereg, gerry.gereg@snet.net, or call 860-354-7500.
Texas Testing: Sorted vs. Unsorted Rimfire Ammo
Texas rimfire shooter Ben Peal ran a series of tests to determine how rimfire ammo sorted with the G3 tools performs vs. “out of the box”, unsorted ammo. Ben shot a series of 5-shot groups at 50 yards, after sorting the ammo for rim thickness and then rim base-to-ogive lengths. Ben tested four (4) types of ammo: Eley Target, Federal Champion, Remington Target, and SK Standard Plus. Ben’s tests, conducted with a CZ 452 rifle shot from the bench, produced some interesting results. Ben’s tests showed that sorting resulted in a meaningful reduction in average group size for all ammo types. In each case, the sorted ammo shot smaller than unsorted ammo (biggest improvement was with the SK Standard). Admittedly these tests are far from definitive because only one factory rifle was used. We certainly don’t claim that sorted ammo will shoot better in every rimfire rifle — and the benefits of sorting high-end ammo may be hard to quantify. But Ben’s tests do suggest that sorting may be worthwhile with low- and mid-priced rimfire ammo. Here is a chart showing Ben’s results:
Ben writes: “Using the ogive gauge, cartridges may be sorted into those of similar measurements, or a narrow range of measurements, allowing us to select cartridges to be chambered with the ogive at or near the same distance from the lands. Cartridges were to be grouped into two categories for test firing. Group one of each brand were cartridges ‘as received’ with no sorting, measuring, or weighing. This represents an accuracy baseline for each particular brand. Group two were cartridges first sorted by rim thickness and then separated into sub-groups based on rim base-to-ogive measurements. I included rim thickness to eliminate a controllable variable that could possibly affect accuracy. I wanted the groups from test firing to reflect the influence of rim base to ogive measurements only.”
I found a considerable difference between brands as I measured and sorted cartridges. Eley Target and Remington Target had the least variance in rim base-to-ogive measurements and very little difference in rim thickness. Federal Champion and Standard Plus had the largest percentage of cartridges longer or shorter than the norm and a wider range of rim thickness. Standard Plus turned in the largest average groups before sorting, Eley turned in the smallest. These two brands had near equal small groups after rim to ogive sorting.
The groups below were shot by tool-maker Gerry Gereg with his Winchester Model 52 and a 20-power scope. In that rifle the rounds with shorter rim base-to-ogive lengths shot best, as you can see:
You can learn more about the G3 rimfire gauges and Ben Peal’s testing by reading Ben’s full, 2940-word report. CLICK HERE to read Ben Peal TEST REPORT (PDF file).
Editor’s Note: Along with rim thickness, and rim base-to-ogive length, we have found that rimfire cartridge run-out (measured on the bullet) can have a dramatic effect on accuracy. In fact, in some of our barrels, we have noted that rounds with very high run-out (poor concentricity) often result in “flyers” that ruin a group. For this reason, we believe that concentricity checking is another procedure that can potentially benefit rimfire shooters.
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Brownells’ 7th Annual Gunsmith Career Fair will be held at the Des Moines Marriot Downtown in Des Moines, Iowa, March 27-28, 2013. The Brownells Gunsmith Conference & Career Fair is expected to draw hundreds of attendees along with representatives from three dozen potential employers. As in past years, the Career Fair will include gunsmithing seminars along with opportunities for individuals to interview for jobs with arms-makers and government agencies.
Gunsmith CareerFair.com.
In addition to industry and government representatives, many trade schools and colleges offering gunsmithing programs will be exhibiting at the 2013 Gunsmith fair. 2012 exhibitors included:
“World’s Finest Trimmer” Costs $69.95
Shiraz: Tuners are a double-edged sword. In order to use them most efficiently you need to load test the barrel in many different conditions and record the results, fine tuning and turning the dials to find the best harmonic of that barrel in a given condition. When you encounter a similar condition at a match to what you tested previously, you would look up your notes and turn the dials so that it matches your tested condition. I am over-simplifying this, as it is quite complex and there are many articles about tuners. I do not see tuners catching on in F-Class as 99% of the users would not want to go through the aggravation.
Hornady Product Availability
The 2013 Berger Southwest Long Range Nationals (at Ben Avery in AZ) have wrapped up, and some divisional results have arrived. (Stay tuned for more complete results — as they are made available.) Congratulations to 
Gunsmith CareerFair.com.
