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The "Ranging Shot" Is A Regular Column In The IHMSA News
Published in The IHMSA News, the Official Publication of The International Handgun Metallic Silhouette Association
Published monthly except November/December - January/February
IHMSA on the web at http://www.ihmsa.org
Volume 16, Issue 2 March
 
  The Ranging Shot Email Todd:  TSPOTTI@worldnet.att.net
  With ( Comments or questions? )
Todd Spotti
 
     It was an idea that was long overdue. So what am I talking about? Color filters for scopes. Anyone who has had anything more than a casual interest in photography has known about the advantages of color filters on your camera to enhance a photo. Well, color filters can also enhance the image in a rifle or pistol scope as well, but no one had thought to make them in the appropriate size. Additionally, a lot of scopes aren’t threaded on the end to accept screw on accessories anyway. However, all that’s changed.
 
   Leupold has begun to thread all of its scopes now and is offering a complete line of screw on accessories under the “Alumina”  name. The most interesting of these is a really nice set of color filters. There are three filters in the kit i.e. a yellow-orange, a bronze (kind of a pale brownish orange), and a light blue. All are designed to increase contrast under a wide variety of conditions. In fact, Leupold refers to them as being an “Intensifier Kit”.
 

"Leupold's Intensifier Kit is designed to increase contrast in difficult lighting conditions."

     It was an idea that was long overdue. So what am I talking about? Color filters for scopes. Anyone who has had anything more than a casual interest in photography has known about the advantages of color filters on your camera to enhance a photo. Well, color filters can also enhance the image in a rifle or pistol scope as well, but no one had thought to make them in the appropriate size. Additionally, a lot of scopes aren’t threaded on the end to accept screw on accessories anyway. However, all that’s changed.
 
     Leupold has begun to thread all of its scopes now and is offering a complete line of screw on accessories under the “Alumina” name. The most interesting of these is a really nice set of color filters. There are three filters in the kit i.e. a yellow-orange, a bronze (kind of a pale brownish orange), and a light blue. All are designed to increase contrast under a wide variety of conditions. In fact, Leupold refers to them as being an “Intensifier Kit”.
 
     While some may regard them as being accessories, I would regard them as almost being necessities. Why? Because we shoot silhouettes and hunt under an immense variety of light conditions. Of course yellow is the color you naturally go to when you have overcast conditions. But there’s different kinds of overcast. Ever get in a situation where it was overcast and yet there was a lot of glare going on at the same time? Sure you have. It’s not that uncommon. That’s when you use the yellow-orange filter. Additionally, if it’s brilliantly bright and sunny and things are looking washed out and you want to increase contrast, again the yellow-orange filter is exactly what you need. This is a very typical situation in the sandy, rocky West.
 
     Do you ever hunt when there’s snow on the ground? In many, many parts of the country that goes without saying. On a sunny winter day, snow glare can be really a serious problem. Try the bronze filter. Besides increasing contrast, it will also substantially cut the glare and the harsh intensity of all that reflected light. The blue filter can also work well in those conditions, although I would try the bronze first. The blue is kind of a light to medium-light tint. As such, it works well as a general purpose contrast enhancer in many, many situations. If I wanted to leave just one filter on a scope most of the time, the blue would probably be my choice. Additionally, the blue can be screwed right on top of either of  the other two filters for even greater image enhancement. 
 
     In addition to these three filters, Leupold also offers a standard yellow filter but not as part of the kit. This is another all purpose color that is probably best in really dark overcast situations. It also works really well in hazy conditions and even in light fog. If I were hunting or shooting silhouettes in Oregon, Washington, some parts of Alaska, the Southeast, or anywhere else where fog and ground haze are common, man I’d have a yellow filter on my scope no matter what. 
 
     What’s really neat about the filter kit is that they all screw together to form a compact little stack. Leupold also furnishes what looks like a couple of metal lens caps which then screw on the top and bottom of the stack to make a very nifty package in which the filter surfaces are now completely protected. The stack is only about 1” high, so it easily fits in a jacket or shirt pocket, so it’s easy to carry around. The Leupold logo in bronze on one of the caps completes the the visual impression that this is a piece of very nice gear that any serious shooter would have to own. I know I’m going to get a lot of use out of my filter kit, but if you don’t want to buy the three filter kit, each color can be purchased separately. Just as a note, if your older Leupold scope isn’t threaded for accessories, don’t let that stop you. They have a custom shop service that for a reasonable fee, that will do the job.
 
     In addition to the filters, there are other Leupold accessories that you can use to give your scope more capabilities. For instance - sunshades. Every scope needs a sunshade.  2.5 and 4 inch shades are now available. There’s also screw-on “RainCote” covers. These are clear glass screw-on covers that are permanently treated to sheet off rain. Other lens coatings make rain bead up on the lens, which doesn’t make a lot of sense because the water droplets will block your view. With this one, the rain just slides right off. There’s also flip up METAL lens covers.

     As you know, I’m a fan of  flip up covers, but metal flip ups have never been available. Hope to review these and other goodies very soon in the future. Cool stuff. Check it out in the Leupold catalog. You can request one by going to (leupold.com).

7th Edition ABC’s of Reloading
     This is one of those “must have” books for everyone who reloads. Published by Gun Digest, it literally covers reloading from A to Z. No matter whether you’re a novice reloader, or have been doing it for 20 plus years, believe me, you’ll learn something new. Consisting of two hundred and eighty-eight pages and thirty-four chapters, it covers reloading for almost every shooting sport out there - including handgun silhouette. It also gets into the nitty, gritty, details of bullets, primers, cases, and powder. I found the chapter on cases to be particularly interesting, especially the discussion on headspace, and case failures. Case failures in particular were discussed in great detail and covered longitudinal splits, circumferential splits, head separations, stretched primer pockets, and swollen case heads. Whew! That’s a lot of stuff that can go wrong, and each of these symptoms is telling us something different.
 
     The use of a chronograph was also particularly interesting. As you know, quite a few silhouette shooters use a chronograph in the load development process. What’s the best indicator of shot to shot consistency - extreme spread or standard deviation? If a gun is having a mechanical problem, can  a chronograph help you diagnosis the situation? Very interesting stuff.
 
     Anyway, this very fascinating book retails for only $21.99, and if you buy it over the internet at Barnes & Noble, it is discounted down to around $17. It’s a great bargain and a very interesting and helpful read.
 
IHMSA in 1994
     I was cleaning out my desk and ran across a survey that I conducted at the 94 Internationals in Ft. Stockton. The information was very interesting then and it still is. Here are a just few quotes  “Survey results show the average IHMSA member to be male, 44.5 years of age and has been shooting handgun silhouette 6.4 years... 89% have contacted a government representative within the last year. Sixty-two percent stated that their participation in IHMSA competition was not affected by economic conditions and thirty-eight percent said it was. Previous surveys have established that the average IHMSA member owns 25 firearms of all varieties. This particular survey established that of those 25 firearms, 9.7 are silhouette hand guns.“ 
 
Here is some of the other data that was developed:
  • Average # of big bore matches attended per year -12
  • Average # of small bore matches attended per year -12
  • Average # of guns shot per big bore & small bore match - 3
  • Most popular 22 unlimited gun - Anschutz Exemplar
  • Most popular 22 production gun - Browning Buckmark
  • Most popular 22 revolver - Freedom Arms
  • Most popular BB Unlimited gun - XP-100 7 BR
  • Most popular BB production gun - Thompson Center 7 TCU
  • Most popular BB revolver - Freedom Arms 357 (26%) 44 Mag (23%)
  • Most popular powders - AA2015 (20%), H322 (14%), H4895 (13%)
      Competitors were also encouraged to add comments on any subject at the bottom of the survey. “Their comments clearly indicate that they are not happy with the sight systems and general overall quality of some commonly used production and revolver class firearms. A full 50% of the respondents stated a desire for better sights. Barrel and chamber quality were also cited as prime areas that need attention. Female shooters complained that the grips offered with silhouette guns did not fit their hands. Lastly, 25% of the shooters stated that the firearms manufacturers would not listen to their comments and suggestions.”
 
     The survey also identified the most popular ammo used in each of the 22 events and all of the most popular reloading components used in all the big bore events. The demographic and product information generated by the survey was a gold mine that could have been used for a wide variety of purposes, including marketing IHMSA to industry. On my own, I did send copies of the survey to several industry members for their information and several manufacturers found it to be very useful. However, for some reason the information was never used by IHMSA. Never the less, looking at the survey results today gives us a close look at the IHMSA of old in which the 7 TCU still reigned supreme and Winchester Super X was the most popular 22 ammo.
 
Good luck and good shooting, Todd

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Warning: All technical data mentioned, especially handloading and bullet casting, reflect the limited experience of individuals using specific tools, products, equipment and components under specific conditions and circumstances not necessarily reported in the article or on this web site and over which IHMSA, The Los Angeles Silhouette Club (LASC), this web site or the author has no control. The above has no control over the condition of your firearms or your methods, components, tools, techniques or circumstances and disclaims all and any responsibility for any person using any data mentioned. Always consult recognized reloading manuals.