Shotshell primer perimeter alarm system with Kevlar tripwire and my added touch, a modified junction box for weather housing and holes to feed vines or camouflage netting through. : r/Survival
By A Mystery Man Writer
Description
12ga. Camping Trip Alarms - Unusual shell loads!
Trip Alarm Co – Perimeter Alarm & Trip Alarms
Resilient Prepping, PDF, Tractor
Perimeter Trip Alarm, 12 Gauge Trip Wire Perimeter
Shotshell primer perimeter alarm system with Kevlar tripwire and
Fith Ops™ Perimeter Camp Safe™ (209 Primer Only) Trip Alarm
Perimeter Alarm, Trip Wire, Booby Trap : 4 Steps - Instructables
Fith Ops™ Perimeter Camp Safe™ (209 Primer Only) Trip Alarm Kit - 209
FithOPS Camp Safe Perimeter Trip Alarm - Fith Ops
from
per adult (price varies by group size)