Greenside Training is the home of Index Tracking, Green Laser Index Night Tracking (GLINT), and Battlefield Tactical Acuity Courses (BTAC). Our team is dedicated to providing innovative security solutions for the 21st century American Warrior.

Upcoming Events

Greenside Tracking
November 8-9 in Tucson, AZ

Presented by Mr. Freddy Osuna author of Index Tracking: Essential Guide to Trailing Man and Beast 2012. Osuna is a highly sought after Tracking Instructor who has most recently performed as the United States Marine Corps School of Infantry East Combat Tracking Subject Matter Expert, and US Army Combat Tracking Course Lead Instructor. Through his attentive mentorship you will be outfitted with the knowledge necessary in performing this valuable skill. This course teaches the individual skill sets of the Tracker and each individual will be evaluated and rated amongst their peers.This course is designed to provide an introduction to tracking as it applies to personal safety, sensory awareness, protection of property and livestock, border ops, search and rescue, fugitive recovery, intelligence collection, Anti poaching, Anti Dumping, and recovery of highly evasive individuals who seek escape and refuge in our nations wild lands. Subsequently you will leave with a deeper understanding of how focusing our senses can enrich our personal and professional lives.
Cost 350.00
Location: Contact for details
Minimum Equipment:
Note Taking Equipment; Camera; Hiking Boots; Outdoor Clothing (pants & long sleeves recommended); Day Pack; 100oz Water Capacity; Gloves; Snacks; eye protection, measuring tape.
Prerequisites: None
Course includes: 16 hrs minimum of instruction rain or shine; T-shirt/Patch; Lunch each day.
What you will learn:
How to evaluate tracks and impressions
How to determine precise directions of travel
Individual tactical movement
Enhanced sensory awareness
How to manipulate terrain in your favor

Follow on course recommended: Grayside Tracker

Grayside / Urban Tracking
December 6-8 in Tucson, AZ

Grayside Hunter Presented By Mr. Freddy Osuna
Cost 600.00
Location: Old Tucson Studios
Minimum Equipment:
Note Taking Equipment; Camera; Closed Toe Footwear; Outdoor Clothing (pants recommended); Waist, Shoulder, or Backpack; Every Day Carry Items; Birds of Prey & K9’s welcome to participate. Dress within the baseline not above or below it. Low profile is the key here but be able to transition from Gray to Greenside at anytime.
Prerequisites: A willingness to learn.
Course includes: 24 hrs minimum of instruction rain or shine; Training certificate; Lunch each day, Greenside Tracker Patch, Wolf Shirt.
What you will learn:
Trackers will learn apply Index Tracking and the dynamics of Human Terrain as it applies to trailing a human in urban settings. Like all of our courses expect to be evaluated and rated among’st your peers in this course for who is most environmentally and atmospherically aware. Trackers will trail multiple suspects through a major metropolitan area during the final exercise.
Follow on course recommended:
Greenside Tactical Tracker 2/Team Tracking
5 Day Greenside Tactical Tracking LE AZ POST accredited
5 Day Combat Tracker Course Mil/LE
10 Day Combat Tracker Course Mil/LE