Start beep, par time, stop beep — millisecond-accurate. Set your par, set your reps, get to work.
Par time down to 0.1 s — from 0.3 s trigger work to long strings. Plus reps and the rest between them.
Random start delay (1–4 s), just like a real shot timer. Beep — you work. Second beep — time is up.
The timer runs your reps back to back. Your phone runs the session — your hands stay on the gun, not the screen.
Every dry-fire drill on DrillLane has a timer button with the par time pre-loaded.