Watch as Gunsmith and Law Enforcement Armorer Mark Foster takes you completely through the AR-15/M16/M4A1 weapon platform from a law enforcement perspective. This 5½ hour video course includes design, function, maintenance, repair and tactical modifications.

This course will take you deep into the AR-15 platform, resulting in an expanded understanding of all the considerations that go into assembling, troubleshooting, repairing and maintaining this firearm in its many variations and configurations at a Law Enforcement Armorers Level.

Intended to meet or exceed the level of any Factory Law Enforcement Armorers Course for the AR-15 platform, this course is ideal for any Armorer, Gunsmith, or Owner/Operator who wants to truly understand this firearm and be able to successfully work on it.

Being a sworn Law Enforcement officer is NOT a requirement. Parts and variations are covered in detail, including gas impingement, and gas piston systems. For your SWAT weapons, short barrels and full-auto components are covered.

A broad overview of learned best practices for LE environments along with information and discussion of the pros and

cons of adding optional parts or gear to the AR15 is provided.