The Soil Nail Launcher is a declassified British military cannon that uses compressed air to accelerate a 20 foot long steel or fiberglass tube to 220 miles per hour. Arrays of launched soil nails can stabilize unstable slopes and repair landslides or in a fraction of the time and cost of more traditional methods. Contact Soil Nail Launcher, Inc. to provide an engineered design/build/warranty solution to your most challenging slope stabilization problems.