Air Horns for Shooting Ranges & Range Officers

On a busy range, a shouted "cease fire" gets swallowed by gunfire, muffs and distance. A real train-horn-style air horn for the shooting range fixes that: one deep blast rolls the full length of the firing line and reaches every shooter through their ear pro.

Whether you're an RSO running relays, a club calling the line cold to change targets, or a match director resetting a stage, this is the signal that stops everyone the instant it sounds — no second-guessing, no "did you call it?"

Yes — used as a signaling device, an air horn is a long-standing, legitimate range tool. Many outdoor ranges, clubs and matches already use a horn to call a cease fire or to mark the range going cold, and any shooter who spots an unsafe condition can sound it too.

Always run it under your range's own protocol: confirm what one blast versus repeated blasts means on your line, brief shooters before the relay, and make sure the RSO controls the signal. This is the right context for a 150 dB horn — clear, deliberate safety signaling, not noise for its own sake.

Handheld air horns run roughly 110 to 150 dB. The kits in this collection reach up to 150 dB — a deep, locomotive-grade blast built to push past gunfire and over the distance of an outdoor bay so the cold-range call lands with everyone.

Use it responsibly. 150 dB is genuinely loud, so mount or aim the trumpets toward open downrange space, never sound it next to a shooter's ears, and keep signals to short, deliberate bursts. Loud is the point — just point it away from people.

No compressor. No air tank. No wiring to run to the RSO stand. These horns use an on-board air pump and real metal trumpets, so the whole rig is self-contained and ready to grab.

Power comes from a cordless-drill battery you likely already have on the bench — slide it into the base (compatible with Milwaukee® M18™, DeWalt® 20V MAX, Makita® 18V LXT® and Ryobi® ONE+® packs and more), pull the trigger, and it sounds. Select models add a long-range remote that works from up to 2,000 ft, so the line officer can call cold from the tower. When the pack runs low, recharge it just like your drill.

Match the horn to how your range runs:

• Trumpet count. Single, dual and quad-trumpet setups layer the tone — more trumpets give a fuller blast that carries farther down the line.
• Tone style. Pick a LOUDEST trumpet style for maximum reach across a big outdoor bay, or LOW TONE for a deep growl that stands apart from gunfire.
• Remote range. Long-range remote models fire from up to 2,000 ft — ideal for an RSO calling the line cold from the stand or tower.
• Battery brand. Choose the model that matches the drill packs your range already keeps charged, so you're never hunting for power before a relay.
• Grab-and-go. Pre-built and ready means it lives on the RSO stand and works the moment you need it.

Set the horn up so a clean signal is automatic:

• Charge a spare pack the night before so the horn and a backup are both ready.
• Brief the line on what each signal means — one blast for cease fire, repeated blasts for an emergency cold range, whatever your protocol sets.
• Place it within reach of the RSO and aim the trumpets toward open downrange space, away from shooters.
• Test the remote from the tower or back of the bay before the first relay steps up.
• Keep ear pro on for anyone near the horn when it sounds.