Ballistics Calculator

BALLISTICS CALCULATOR — Precision. Speed. Accuracy.

Ballistics Calculator is a professional-grade external ballistics tool for long-range rifle shooters, hunters, and precision marksmen. Whether you're hunting at distance, competing in precision rifle series, or dialing in your first cold-bore shot, Ballistics Calculator delivers the data you need — fast.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 BALLISTIC TRAJECTORY ENGINE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Powered by a 3-Degree-of-Freedom (3-DOF) Runge-Kutta 4th order numerical solver — the same class of solver used by professional-grade ballistic software. No simplified formulas. Real physics.

• G1 and G7 drag models supported • Adaptive time-step integration for maximum accuracy • Atmospheric density correction (temperature, pressure, humidity, altitude) • Speed-of-sound correction • Coriolis effect compensation • Gyroscopic spin drift correction • Shooting angle (incline/decline) compensation

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📊 COMPLETE BALLISTIC SOLUTION ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Enter your inputs once and get a full firing solution instantly:

• Bullet drop in MOA or MRAD • Windage correction (Left/Right) • Velocity at target (fps) • Time of flight (seconds) • Energy at impact (ft-lbs) • Full range table from muzzle to max distance • Trajectory chart with interactive bullet drop curve

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔫 FLEXIBLE INPUT SYSTEM ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Organised into 4 clear input tabs:

ATMOSPHERE — Temperature, pressure, humidity, altitude, shooting angle RIFLE — Zero range, scope height, click value (MOA/MRAD), rifle profiles PROJECTILE — Bullet weight, ballistic coefficient, drag model, muzzle velocity TARGET — Target distance, wind speed and direction, ammunition profiles

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🗂️ PROFILE MANAGEMENT ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Save and manage your equipment:

• Rifle profiles — zeroing data, scope height, click values • Ammunition profiles — bullet weight, BC, muzzle velocity, drag model • Instantly swap between different setups in the field

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚙️ SETTINGS & UNITS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Full unit customisation to match your workflow:

• Distance: Yards or Meters • Velocity: FPS or m/s • Temperature: °F or °C • Pressure: inHg, hPa, or mbar • Weight: Grains or Grams • Click unit: MOA or MRAD

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔒 RELIABILITY YOU CAN COUNT ON ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Requires internet connection — ensures you always have the latest data • Automatic force update — keeps your ballistic engine up to date • Crash reporting via Firebase Crashlytics — bugs spotted and fixed fast • Offline detection with instant retry — no silent failures

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎨 DESIGNED FOR THE FIELD ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Tactical dark theme — easy to read in any lighting condition • Clean, uncluttered interface — get your firing solution in seconds • Optimised for one-handed use in the field

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Whether you shoot .308 at 500 yards or .338 Lapua at 1,500 yards, Ballistics Calculator gives you the confidence to make first-round hits.

Download now and take the guesswork out of long-range shooting.