What is Atlas Ballistics?

Atlas Ballistics manages 2 data types including support articles. Helps you organize, track, and share your work in 1 place for teams and solo users.

Atlas Ballistics Help Center Article

Step-by-step help for Atlas Ballistics: setting up profiles, solving shots, truing, range cards and devices.

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About — Meet the shooter behind Atlas Ballistics and learn why the app was built to simplify ballistic calculations, rifle setup and days at the range.
Features — Explore the Atlas Ballistics G1/G7 solver, rifle and ammo profiles, stage cards, truing, shot logging and group analysis for iOS and Android.
Help Center — Get help with Atlas Ballistics on iOS and Android. Find guides for rifle profiles, ballistic calculations and truing, or contact us for support.
Support Article Detail — Step-by-step help for Atlas Ballistics: setting up profiles, solving shots, truing, range cards and devices.
Compare — Compare Atlas Ballistics with Applied Ballistics, Hornady 4DOF and Strelok. Review solver features, rifle profiles and range tools before choosing an app.
Compare Detail — Feature-by-feature comparison of ballistic calculator apps: drag models, truing, spin drift, Coriolis, offline use. Quick verdict plus full table.
Energy Calculator — Calculate bullet energy in foot-pounds at the muzzle and downrange. Enter bullet weight, velocity and BC to see retained energy with a G1/G7 solver.
Moa Mil Calculator — Convert MOA to MIL and MIL to MOA, then calculate inches at your distance. Use the conversion chart and scope click calculator for sight-in adjustments.
Twist Rate Calculator — Calculate required barrel twist from bullet weight, diameter and length. Check estimated stability and compare twist-rate charts by rifle cartridge.
Recoil Calculator — Calculate free recoil energy, velocity and momentum for your rifle and load. Compare cartridges in a rifle recoil chart and adjust rifle weight.
Angle Calculator — Convert uphill or downhill line-of-sight distance to horizontal range using the cosine rule. Enter shot angle and distance to see the correction.
Ballistics Hub — Browse rifle ballistics charts for .308 Winchester, 6.5 Creedmoor and more. Compare example loads, bullet drop, wind drift, velocity and energy.
Mpbr Calculator — Calculate maximum point blank range and optimal zero for your load and target size. See near zero, far zero and predicted impact at 100 yards.
Density Altitude Calculator — Calculate density altitude and air density from temperature, pressure, humidity and elevation. Check atmospheric conditions for ballistic calculations.
Zero Calculator Page — Compare 25, 36, 50 and 100 yard rifle zeros for your load. Calculate sight-in offsets and see where your trajectory crosses the line of sight again.
Grains To Grams — Convert grains to grams or grams to grains for bullet weights and powder charges. Also calculate ounces, pounds and charges per pound of powder.
Bullet Stability Calculator — Calculate bullet stability factor with the Miller formula. Enter twist, bullet dimensions and conditions; check Sg and sectional density for your load.
Ballistic Coefficient Calculator — Estimate ballistic coefficient from two measured velocities. Compare G1 and G7 values and search a bullet BC chart for your load.
Download — Download on Ballistic Calculator App: iOS & Android | Atlas Ballistics. Get ballistic solutions on iOS and Android.
Privacy Policy — How Atlas Ballistics collects, uses and protects your data.
Terms And Conditions — The terms that apply when you use the Atlas Ballistics app and website.