We empower individuals and train professionals. Our goal is to help you take charge of your security - personal, family or business.
We provide the highest quality fi****ms training & security consulting services. Adrian Alan is the owner and lead instructor of Critical Impact Group LLC. As a 17-year law enforcement veteran, Adrian has a broad range of experience in personal security, fi****ms training, personal-defense, tactics, and law enforcement training. Adrian began his law enforcement career in the State of South Dakota
and moved to Wisconsin where he spent the next ten years working for a large police department in Southern Wisconsin. Adrian has worked patrol, community policing, crime suppression, as a SWAT team member and sniper, as a fi****ms, tactics and emergency vehicle operations instructor, field training officer, and more. Over the course of his law enforcement career, Adrian has responded to over 10,000 calls for service, and logged thousands of hours of specialized training, providing him front-line insight into the realities of personal and property crimes. Adrian continues to serve as a part-time deputy in Southwest Wisconsin and shoots competitively in his spare time. From 2014-2021, Adrian and his two partners ran Performance on Demand Shooting, conducting open enrollment fi****ms training as well as contracted training to law enforcement agencies and military units. In 2015, he was the recipient of the Chudwin Award for Patrol Rifle Excellence, for his response during a critical incident in 2013, and his on-going commitment to promoting the advancement of patrol rifle programs and training in law enforcement. From 2017-2021, Adrian worked as a consultant, and then Director of Vortex Edge & Range Operations, overseeing the design and construction of the 55,000 square foot indoor shooting & training center. Over the next three years, Adrian oversaw the development and launch of the Vortex Edge shooting school, guiding curriculum development, strategic planning and daily operations of the indoor range facility as well as a 1,000 yard long range complex. Adrian holds multiple Wisconsin Law Enforcement Standards Board law enforcement training certifications, including pistol & rifle, fi****ms master instructor trainer, emergency vehicle operations, tactical response and more. He currently serves on the LESB Training & Standards Board committee for red dot pistol optic curriculum development and has consulted law enforcement agencies on fi****ms range & training facility construction, policy implementation and training programs. He spent eight years as a department armorer, tasked with developing and overseeing the maintenance program for over 450 department and individually owned rifles. He is a trained and experienced law enforcement sniper instructor, with experience in mission planning, and conducting protective over-watch duties at large public events and even Presidential visits. Adrian has previous experience in the private security field, having served as an area supervisor for the G4S Group, overseeing dozens of commercial security sites across the Midwest where he conducted site inspections, security assessments and other commercial-security related planning functions. Adrian has a bachelor’s degree from the University of Wisconsin-Madison and enjoys hunting, fishing, and being outdoors in his spare time.
07/31/2026
Adrian was a guest on the Vicki McKenna Show this morning, discussing the recent officer involved shooting in Madison, police use of force and the criminal record of the suspect who was killed. You can listen at this link:
This graphic video shows what a Stanley utility knife with a blade only an inch long can do. The suspect severs the victims carotid artery and he bleeds out in seconds.
The suspect (Corey Ruiz) in the Madison shooting was armed with a kitchen knife that appears to have at least a six inch blade.
The truth is a knife in a close quarters fight is just as deadly as a gun. With a flick of his wrist to the right part of the body, Ruiz could have killed any of the officers within arms length.
He also did not draw this weapon when officers approached and warned them to stay back - he waited until they were on top of him, hands on, before he produced it. That demonstrates his intent to use it on those officers to injure them, not simply a bluff to get them to back off.
14 LEOs from across the state braved wildfire smoke, a 109 degree heat-index and 12-hour days to complete our 24-hour Patrol Designated Marksman Course over the course of two days. These men worked hard in tough conditions, which is a testament to their commitment to hone critical shooting skills they may one day have to use to save innocent lives in their communities.
This course is designed to teach officers how to effectively run a magnified-optic equipped patrol rifle (SPR / light precison carbine / etc), creating marksmen who can bridge the gap between SWAT snipers and regular patrol officers during tactical calls, public events and other patrol-related functions. The extensive shooting package required officers to engage targets from close range to 350 yards from variety of improvised and sustained positions, emphasizing the importance of balancing precision AND speed based on the situation and target.
While I am a believer in allowing officers to utilize magnified optics on patrol, like anything else, if you really want to see the full benefits of a piece of equipment, you need invest in high-quality training and officers need to practice their newly learned skills.
Thank you to the Sauk County Sheriff’s Office for hosting. If you are interesting in starting a DM program at your agency or hosting this course in 2027, reach out via messenger or email.
06/21/2026
Beautiful day yesterday at The Highlands for Intermediate Scoped Carbine with our partners at Rapid Defense.
On this second day of our three-day scoped carbine series, we refreshed ballistics and wind effects from day 1 as well as the maximum point blank range, repeatedly making quick and accurate shots out to 600 yards.
The rest of the class consisted of barricade shooting, working “perfect” barricade positions off tripods, then adapting the principles learned to not so perfect positions on whatever each barricade offered. Like all our classes, both speed and accuracy count - regardless of distance or target.
Thanks again to Rapid Defense and The Highlands for a great day.
05/26/2026
JUNE 22 - Whitewater, WI
Great training opportunity here with Trevor - an instructor and friend I cannot say enough good things about. He has decades of real-world operational experience both in the MIL/SF community and on a high-tempo SWAT team.
Also a great chance to check out some new breaching tools and tech. Jump on it!
Tactical Breaching Workshop
Presented by Hyde Syte Tactics Instructor TREVOR DEBOER, Ret. Special Operations MSG & SWAT Team Leader Hosted by Whitewater PD and sponsored by Halmotro Rescue June 22, 2026 8am-4pm UW-Whitewater, Hyland Hall 809 W Starin Rd, Whitewater WI 53190 The Hyde Syte Tactical Breaching Workshop is a high-l...
04/15/2026
Website is back up! Registration is open for the classes we posted earlier today
Ugh. Literally just sent out a marketing email and our web hosting company had server issue. So our website is down temporarily. Apologies for the inconvenience!
04/14/2026
Three specialized law enforcement courses coming up this summer - with limited spots left. Get registered before they’re done!