AR15/M16/M4/AR308 Armorer 2 Day Course

Course Cost: $550.00

Duration: 16 hours over 2 days (8:00 AM to 5:00 PM with one hour lunch break)

Certification: Industry Standard 5 Year Armorer's Certification

Description:

This intensive two-day program is designed for law enforcement agencies and personnel who need to develop expertise in maintaining and servicing modern rifle platforms. As departments increasingly equip patrol officers, supervisors, and tactical units with carbine rifles, the demand for qualified armorers and range masters has grown significantly. This course addresses that need by providing comprehensive training in the maintenance, care, and repair of M16, AR15, M4, and AR308 weapon systems and their variants, including both semi-automatic and select-fire trigger configurations.

The curriculum follows manufacturer guidelines and is instructed by FBI and NRA certified trainers. The primary instructor, Greg Sullivan ("Sully"), brings extensive professional credentials, having been featured as a cover story in SWAT Magazine and published in numerous firearms publications including Guns & Ammo Magazine, Gun & Weapons for Law Enforcement Magazine, Shooting Times Magazine, and Precision Rifle Magazine.

Course Topics Include:

• Weapon history and development
• Cycles of operation
• Complete disassembly and reassembly procedures
• Nomenclature and component identification
• Inspections, stress issues, and parts replacement schedules
• Accessories and upgrade options
• Cleaning and maintenance protocols
• Timing and suppressor considerations
• Barrel replacement procedures
• Headspace, firing pin protrusion, and gauging techniques
• Piston and direct gas impingement systems
• Ballistic issues and solutions
• Troubleshooting and repair methods
• AR308 variants and specifications
• Parts interchangeability
• Semi-automatic, fully automatic, and burst trigger systems and conversions

Practical Experience:

This is a highly hands-on course where students work directly with weapon systems throughout both days. Participants are required to bring their own firearms to become familiar with their specific configurations and modifications, allowing for thorough cleaning, inspection, and any necessary repairs or replacements. All necessary tools, manuals, and instructional materials are provided by the training provider.

Student Requirements:

Bring your own weapon system to maximize hands-on learning with equipment relevant to your organization.

Registration:

To register or request an invoice, send an email to [email protected] with your name, agency affiliation, and preferred course location.

Available Course Dates and Locations (2026-2027):

Multiple sessions are offered throughout 2026 and 2027 at various law enforcement agencies across the United States, including locations in Wisconsin, North Dakota, Minnesota, Kansas, Iowa, Colorado, Missouri, Wyoming, Maryland, Ohio, Indiana, Pennsylvania, New York, Illinois, and South Dakota. All courses are restricted to law enforcement personnel only.

For those interested in hosting a course at their agency, Defensive Edge Training is available to arrange sessions with minimal requirements—only a suitable classroom is needed. Hosting agencies receive a minimum of two complimentary training positions.