Details Matter
Trusted by DEA, Houston SWAT, US Military, and Homeland Security. No fluff. No shortcuts. No compromise.
Trained to Standard.
No paint-ball courses dressed up as tactics. No cinema instructors. Real-world doctrine, changing TTPs, evolving tactics proven in real-world environments.
Federal. SWAT. Military.
We train the operators who cannot be wrong. Federal agents, tier-1 law enforcement, military units, and private citizens who understand the difference between security and a show.
Military.
Special operations and conventional units. Live OpFor, UTM and Simunition, maritime VBSS.
Law Enforcement.
SWAT, warrant teams and federal agencies. Small-unit tactics under time pressure.
Civilian.
Private citizens who take the preservation of life seriously. Same standard, scaled.
Seven Core Disciplines.
Every course sits inside one of seven disciplines. Master the fundamentals of each, then bring them together under pressure.
Firearms.
Marksmanship and weapon handling.
Hand Combat.
Close-quarters fighting.
Knife Combat.
Defensive and tactical knife.
CQB.
Close Quarters Battle.
Fitness.
Conditioning for duty.
Medical.
Emergency and trauma care.
Leadership.
Command and decision-making.
The Range.
A private range. Flat range and berms, vehicle lanes, low light, and the shoothouse — the ground every class is run on.
The Classes.
Open a discipline, pick a course, pick your weekend. Fundamentals first, unless you have taken it before. Each discipline’s Fundamentals course opens its other courses, and Select Date asks before the calendar opens. P2 follows P1. Private instruction by arrangement. Ammunition, rentals and UTM rounds are added later.
Team blocks and agency instruction: (281) 654-8100 · atlasglinn.hq@atlasglinn.com
Team Memberships.
MAST offers membership in six teams: four open teams, plus Law Enforcement and Verified Teachers. Each team holds a set number of slots, so the benefits and the class seats are always there for the members who hold them. When a team is full there is a waiting list. New memberships are vetted by the established team.
Red Team.
One class, plus 25% off any one class for you or one friend.
Blue Team.
Two classes, plus 35% off any two classes for you or two friends.
Gold Team.
Three classes, plus 45% off any three classes for you or three friends.
Black Team.
Unlimited classes, plus 50% off any class for you or four friends.
Law Enforcement.
Two classes, plus 35% off any two classes for you or two friends. Verified status required.
Verified Teachers.
Two classes, plus 35% off any two classes for you or two friends. Verified status required.
Hover a team for what it includes; tap it to join. A slot is held while the monthly fee is paid; a lapsed slot goes to the waiting list. Membership is billed monthly by card; new memberships are vetted by the established team.
Meet The Team.
Matthew Brockmann
Founded MAST Solutions in 2005 and later Atlas Glinn, LLC. Former Head of Security, Sen. Ted Cruz; security for U.S. Senators Josh Hawley and Eric “Bulldog” Schmitt, a former Vice President, and Ivanka Trump, named as media exist. Other high-profile and high-net-worth individuals follow our privacy standards. We don’t do media. Names appear only where the media captured them. Teaches on the range. Has trained Houston, Baytown, Galveston, and other SWAT teams, including TTPOA (TX Tactical Police Officers Association), VBSS (Visit, Board, Search, Seize), NASA SRT, Dept of Homeland Security, and other federal, state, and Military Units.
- Trained by Paul Howe (1st SFOD-D), Bill Jeans and John Perretti
- DPS Level III Firearms Instructor · 12+ certified instructor programs · TTPOA Maritime VBSS instructor
- Law Enforcement Instructor, Harris County Diplomatic Protection Unit
- Chief Training Officer certification co-signed by the Chief of the Texas Rangers (Ret.)
- Featured on Modern Shooter TV, in The Washington Post and The Houstonian
Courses run with a lead instructor, assistant instructors, and RSOs (Range Safety Officers) on the line. Your instructors are named on the course confirmation.
A flag flown over the United States Capitol at the request of Senator Ted Cruz, December 1, 2021, “with gratitude for your steadfast vigilance, unwavering dedication, and heart of service.” The task force is not named here. Details matter. Privacy matters.
In Action.
Training, operations, and the people behind the mission. Tap to play. Nothing loads until you do.
As featured inThe Washington Post · Arming American Teachers →In Their Words.
“Matthew is an expert in his field. He is highly motivated, knowledgeable and I highly recommend him for top-tier performance.”
“His leadership, dedication, drive, and passion is second to none. A master at teamwork, problem-solving, leadership, and communication.”
“As a former Reconnaissance Marine, Matthew’s teaching has not only made me a better shooter, he has made me a better team player.”
“Brockmann had hosted and taught some of the best classes I have been a part of. I can’t recommend him enough.”
“Extremely professional. In an extremely competitive industry Matt has never failed to provide exceptional guidance. I recommend him without hesitation.”
“I’ve trained with some big-name national and global self-defense trainers. I’ve always felt safe training with Matt, the #1 criterion for choosing a trainer.”
“Details matter. Privacy matters. We don’t disclose.”
Former Head of Security, Sen. Ted Cruz; security for U.S. Senators Josh Hawley and Eric “Bulldog” Schmitt, a former Vice President, and Ivanka Trump, named as media exist. Other high-profile and high-net-worth individuals follow our privacy standards. We don’t do media. Names appear only where the media captured them.
Pictured: Senators Hawley and Schmitt.
Equipment. By Quote.
Atlas Glinn is an authorized dealer for IWA International training devices. IWA devices are priced each, three-unit minimum, hazmat shipping included; a PPC certification is required and every order is verified before fulfillment. Every item is quoted, not sold from a cart. Nothing is charged online.
Tell us the item and quantity; we confirm availability and shipping by email within one business day.
Train with MAST.
Individual seats, team blocks, and agency instruction.
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