iStrelok App Reviews

I love this app but I read in Guns & Ammo that one could enter barrel length & rifle make/model... Im not finding where to input this data though.

Allows easy saving of both rifle and ammunition load data. Makes corrections based on observed performance easy. Prevents duplication of effort.

Thank you for adding the zoom feature! This makes a tremendous difference with the scope you are using. As long as you know your bullet specifications and sight it in properly, the program gets you there every time! I used to rely solely on yardage charts, now I mix it up with magnification adjustments and MOA. This program will help make you a better shooter, but you still need to know how to shoot!

I am relatively new to longer distance shooting. I used this app today with my new .223. After sighting in I was able to hit a milk jug at 450 yds first try. One thing I would like to see added is the ability to input the number of clicks adjusted from zero and still get a holdover reticle picture. For those of us using rather inexpensive optics and trying to shoot way out there it would be nice to tell the program that I adjusted 12 moa and have it still give me a holdover to shoot farther. Just a thought. Great app!!

I didnt see any reviews for this so I thought Id write one. I have several ballistics apps but this is the one I always go to in the field. I hunt in areas where long range shots are required and this app correctly calculated the adjustments for a 340 yard heart shot. Bullet placement was precisely where it predicted.

Great app although it only calculates your drop based upon a G1 drag factor when the majority of bullets should actually be calculated using G7. You wouldnt think that it would equate to much correction but with my personal calculations as well as actual shooting Ive found G7 more accurate. Elevation is off by 47 yards(19 inches) at my 800 yd mark. It would be nice if I could choose between the 2 drag factors for a more realistic shot

This is a really cool app, however the Nikon M-223 4x16 NikoPlex is not on there. Please add it, thanks!

This is really a sweet little ballistic calculator Im glad I purchased it. And there constantly updating it which is what we all want for the different scopes we have ! Thank you!

Love the app, it is extensive, very useful and easy wind adjustment. Overall great purchase

I love that this app gets constant updates to add new reticles. Any shooter should have this on all their iOS devices. Keep up the good work on the app!

Terrible Save your money. This App only uses one stud targets and does not ask muzzle energy Its a waste of time

Having multiple rifles and scopes, this product makes it easy to set up my rifles for competition. It is also excellent for backtracking to fine tune my exact bullet speed after getting a good approximation using various chronographs that I have and then actually measuring the true bullet drop on the target.

This ballistics calculator is awesome. Its easy to use and the author is constantly upgrading it with new scopes. You can not go wrong with this. Good job!

Very powerful app yet easy to use.

Great tool to dial in dope or holdovers. Transfer to data book or use free hand, its an amazing calculator I would recommend to anyone shooting at distance

Needs a LR2(Oculus) reticle. Other than this, great app.

Same problem here. So closes when I try to change scopes. Started after updating. Fix now please.

Fix the app so we can change reticles and add Leupold illuminated mil dot reticle. This app is really going downhill fast

Same as other 2 reviews ....Crashes when I try to change scope reticle since new update....

Love all the options and capabilities. But it crashes when I try to add a new scope, same as others. Please fix