iStrelok is a ballistic trajectory calculator.
- 984 reticles supported! Full list see here: http://www.strelokpro.online/istrelok/reticles.html
- You can see holdovers on your reticle and scale holdovers to any magnification (if reticle is located in second focal plane).
- Trajectory calibration ("Truing") feature.
- abitity to change target type and select from the long list
- ability to input current altitude from internal GPS sensor
- iPhone internal barometer support
Small, handy and accurate. Field-proven accuracy since 2001.
Supports imperial units (yards, feet, inches, etc).
Great program great support
This program works great and is still being updated regularly. If you have issues you get support. Highly recommend purchasing the “pro” or upgrade.
United StatesLove the app
I find this app to be very helpful while I am shooting out to 500 yards. Love it.
United StatesNice product
It amazes me every time I need to calculate elevation. Just so easy. I recommend this whole heartedly.
United StatesGreat app very helpful
I shoot NRL22 and this app is very helpful to calculate the variety of holds for the ammo used and target layouts in this competition.
United StatesQuality ballistic app
Absolutely blown away by the quality of this app. I was immediately shooting targets at 700 yards. Started at 100 and within minutes was all the way out.
United StatesThey don’t have my scope in their options
I’ve got a viper HS LR 6-24x50 and They don’t have my scope in their list. Waste of money
United StatesDig it
Works great with all of my rifles.
United States
Various bug fixes
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