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Alarm Signaling Device
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The booby-trap Alarm Signaling Device can alert you when trespassers are on your property. This versatile, re-usable trip-line activated perimeter security device can be deployed across paths and entry zones, attached to doors, gates, etc. When tripped, it fires a standard 209 shot shell primer. (Not included, but available at gun shops for around 15 cents each. We recommend CCI Magnum brand.) If deploying in wet or humid conditions, its best to seal the primer using clear nail polish.
Trip line is not included and is sold separately. We recommend your choice of:
Kevlar Survival Cord 60ft. spool
The Alarm Signaling Device includes instructions, safety and activator pins, and mounting hardware.
Solidly constructed from machined aluminum and steel.
Color: Colors vary based on availability - Dark Green, Black or Dark Bronze. (All colors are very dark and are not noticeable at night.)
Weight: 1.3 oz.
Made in USA by FITH Ops.
Warnings: For outdoor use only, keep away from flammable materials, use with caution.
When systems fail, capability matters. This gear is chosen for real-life application.
Durable materials. Practical construction. Dependable performance under stress.
If it doesn’t improve preparedness, we don’t carry it.

Survival Gear BSO was built for those who understand that readiness isn’t paranoia — it’s wisdom. We curate practical, field-ready gear designed to help you protect, provide, and persevere when it matters most.
No gimmicks. No fluff.
Just dependable equipment for real-world situations.
HOW FAST WILL MY ORDER SHIP?
We process and ship most orders within 2–3 business days.
Once your order is on the way, you’ll get a tracking number so you can monitor delivery. Orders don’t ship on weekends or federal holidays, and expedited options are available at checkout.
CAN I TRACK MY ORDER?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
WHAT IF THERE’S AN ISSUE WITH MY ORDER?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
CAN I MODIFY OR CANCEL MY ORDER?
Contact us as soon as possible after placing your order. If it hasn’t shipped yet, we’ll do our best to assist.
DO YOU OFFER RETURNS?
Yes. If your gear isn’t the right fit, we offer straightforward returns. See our return policy for details.
WHY SHOP WITH SURVIVAL GEAR BSO?
We curate practical, field-ready equipment — no gimmicks, no fluff. Everything we carry serves a real preparedness purpose.


