This scope was tested on a sunny day on targets ranging from 100 yards to 1300 yards. Being able to adjust the parallax at very close distances is useful when zeroing and for dry fire practice that is done inside.Įxtra low dispersion glass (ED glass) of the ATACR 7-35x provides a clear, crisp sight picture at near and far distances and throughout the magnification options. You can adjust it from about 11 yards to infinity. Parallax adjustment of the ATACR 7-35 is accommodating to a broad range of distances. The scope also comes with a throw lever that can be installed on the magnification ring, but I didn't find it necessary. The less I have to think about while on the clock- the better. Being able to reach up and turn something- anything without any thought as to what you need to grab is a unique benefit. With the caliber I'm shooting, I don't have to go past the first revolution until 1210 yards in an environment with a density altitude of 1480 ft.Īdjusting the magnification can be done by either turning the magnification ring or by rotating any part of the ocular lens. One revolution provides 12 mils of elevation and the total adjustment range is 27.3 mils. A revolution indicator shows which rev you're on. The elevation turret does not lock, not having to push or squeeze an additional button every time to dial is faster. The knurled elevation turret is easy to grasp and rotate. The elevation clicks are audible and tactile you can hear and feel each and every click. I expect the sweet spot during a match to be between 10 and 20 power for most targets. The majority of targets during PRS matches are between 2 yards. During a match, it's easy to get lost behind a scope if the magnification is high. The higher magnification, the less field of view you'll have and vice versa. With every variable power scope, magnification and field of view have an inverse relationship. This same exercise can be completed at a closer distance or with a longer target, both of which would allow for greater elevation testing. I did the same thing for 6, 5, 4, 3, 2, and 1 mils. This means the scope's elevation tracked properly. Next, I measured from my POA to my POI using the reticle in the scope. I dialed up 7 mils, aimed at the sticker at 6 o'clock and shot. This information showed me that I could dial just over 7 mils before my hits would be off paper. The target measured just over seven mils tall. Then, while looking through the scope, I measured how tall the target was at 100 yards from that initial impact. With the turret on zero, I shot at that sticker. On a paper IPSC target, I put a half inch sticker at the 6 o'clock position. Being strapped for time, I was only concerned with the elevation because I don't dial wind during matches. When testing tracking, most people will recommend doing the box drill, which tests the tracking of elevation and windage. This new scope was mounted on one of my most accurate competition rifles, a Surgeon Scalpel 591 Short Action, in a McMillan A-5 stock, chambered in 6XC. Don't use a new rifle or ammo use a rifle with known performance. For that reason, when you check a new scope, only change the scope. A small discrepancy in tracking could make you believe there's an issue with any of the other several variables of your data. If you dial up seven mils, it needs to be seven mils- not 7.4 or 6.6. With my safety blanket mentality of the H59 getting chucked out the window, I had to make sure the scope's elevation tracked.Ĭhecking the tracking of the scope is imperative because you have to verify the internal adjustments match what the POI should be. Even if it takes ten seconds to get into the first position, you've still got 10 to 11 seconds per shot, and remember most of those second shots are a repeat shot. Shooters are usually given 1:30 to 2:00 minutes to engage each target twice. Truth be told, there is more than enough time to dial for every shot during most PRS stages.įor example, most stages have five targets at varying distances. My worries quickly faded when I tried to recall how many times a PRS bolt gun stage required fast target engagements. Initially, I felt anxiety not having a Christmas tree reticle because I like having the option to hold for elevation and wind.
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