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Like this that help calibrated Red Dots and optics

This app helps rifle owners calculate ballistics and zero their firearms. It offers features for building dope, timing drills, and taking field notes. Advanced features like a ballistic calculator and gear locker are available through subscription tiers.
1.0.5
October 24, 2026
Train with new tiered drills, clearer shot-timer readiness checks, and recent trends for first shot, splits, consistency, and clean runs.
Monthly Elite subscription for TRIGR.
TRIGR is a native iPhone and iPad app designed for rifle owners. It helps users calculate ballistics, zero their firearms, and track training progress with features like a ballistic calculator, DOPE cards, and a shot timer.
TRIGR offers Pro and Elite subscription tiers. Pro includes a gear locker, ballistic calculator, DOPE cards, and training hub. Elite includes all Pro features plus a ballistics assistant and extra rifle drill packs.
The app offers a free tier with a zeroing assistant, setups, and field notes. Paid subscription plans for TRIGR Pro and Elite are available monthly and annually, with prices starting at $2.99/month for Pro and $19.99/year for Pro.
Yes, new subscribers to the TRIGR group receive a 3-day free trial on monthly plans and a 7-day free trial on yearly plans for Pro and Elite subscriptions.
TRIGR is a tool for people who already own a rifle. While it offers a zeroing assistant, its advanced features are geared towards users with existing firearm knowledge. It is not a substitute for professional instruction or range safety.
TRIGR is available as a native app for iPhone and iPad devices.
The app was last updated on October 7, 2026, with version 1.0.3. This indicates active development and regular updates.
No, TRIGR does not contain advertisements. The app's monetization is based on its freemium model with optional in-app purchases for Pro and Elite features.