Center for Advanced Skills Training in Law Enforcement is an 87-acre complex, established through a partnership between the cities of O'Fallon and St. Charles. This comprehensive facility features a 20-lane firing range with 200-yard capability, a 10,000 sq. ft. simulation house, a one-mile Emergency Vehicle Operations Course, and a modern classroom building with eight instructional spaces and gymnasium. Additional amenities include virtual reality training rooms, K9 facilities, a physical training course, rappelling station, tactical operations area, and Breachers Alley. Whether your agency needs firearms qualification, tactical team training, or professional development, our facility provides the complete solution for law enforcement training needs.