About Us2018-12-03T11:33:51+00:00


CROSSFIT AMMO is unlike any box you have ever walked into. Although our box is the cleanest box in America, full of the best equipment and most experienced coaches, it’s the people that fill this box every day that make this box the best box in the world! Starting in a garage in the middle of 2012, CrossFit AMMO emerged. Once people were flooding out of the garage doors, CrossFit Ammo moved to 1201 E. Main Street in 2013 with a total of 56 members. Today AMMO is made up of over 150 dedicated members… we are moms, dads, grandparents, teachers, real-estate agents, and businessmen with the common goal of staying fit and having fun while doing it!

CrossFit Ammo is a 4,000 sq. ft. building.  When you walk through the doors, you will see unique paintings, quotes, flags, and stickers that represent who we are. We have a pull-up rig located in the center of the box that we use just about every day, two ropes hung from the ceiling, and barbells and plates fill our walls. Manly people ask, “Where are all the machines?” Our response is always the same… "WE ARE THE MACHINES.” CrossFit Ammo has a kids room for kiddos to hang out in while their parents get in a good workout. The kid's room has a couch, books, chalk boards, and a tv. We love our AMMO KIDS ROOM!

CrossFit Ammo also has a shower for their member's convenience. You may hear this area called the AMMO Spa! Help yourself to lotions, shampoo, conditioner, and soap. If you have to head to work right after a workout, no worries…you can shower here! COME CHECK OUT THE BEST GYM IN ALLEN, TX….CROSSFIT AMMO!!!



Erin Hathway
Erin HathwayOwner/Manager/Coach
  • CrossFit Level 1

  • CrossFit Level 2

  • Mobility Certified

  • CrossFit Olympic Weightlifting

  • Bachelor's Degree - Education

  • Masters Degree - Special Education

  • Crossover Symmetry

Erin is a Crossfit Level 1 Instructor, with a Mobility Certification. She graduated from Texas Christian University with a Bachelor’s Degree in Education and a Master’s Degree in Special Education. She swam for 4 years on the Women’s Swim Team where she broke six school records and was also an All-American Strength and Conditioning Athlete at TCU. Erin has been a life long athlete and is constantly exploring her physical limits. Crossfit has changed her life and she loves nothing more than sharing that passion with others and helping her athletes discover their full potential.

Lee Irons
Lee IronsOwner/Programmer/Coach
  • CrossFit Level 1

  • CrossFit Level 2

  • CrossFit Kids

  • CrossFit  Endurance

  • CrossFit Olympic Weightlifting

  • FMS Level 1 Certified
  • Crossover Symmerty

Lee is a Crossfit Level 1 instructor, with a Crossfit Endurance certification. He played college basketball at Oklahoma Baptist University and graduated with a Bachelor's degree in Psychology from Texas Tech. After graduating, he received his Personal Training license from Coopers Clinic and pursued a career in the fitness industry. CrossFit became a part of my life in 2011 and I was and still am drawn to the fact that there is a constant challenge and a constant drive to improve. In CrossFit you will always be faced with a new challenge, whether it's a movement, a 

1RM, or the latest Open WOD, regardless you must continue to embrace the challenges by constantly improving your abilities. You can not be a one-sided athlete in CrossFit but must be balanced in weightlifting, gymnastics, metabolic conditioning, mobility, and flexibility. If you are lacking in one area then you will be exposed. As a coach, it is my job to show the correct progressions that will get each member to their desired goal, and it’s what motivates me to stay current in the research and to evolve with CrossFit. I love movement, and I believe that establishing a solid foundation with the understanding of correct movement patterns will allow any individual to constantly progress and reach their fitness goals.

Leah Irons
Leah IronsHead Coach/Life Coach
  • CrossFit Level 1

  • CrossFit Level 2

  • Crossover Symmetry Certified
  • Bachelor's Degree in Fitness, Recreation, and Sports Management
  • Masters Degree in Kinesiology
  • 2016/2018 South Central Regional Qualifier Athlete

Leah is a CrossFit Level 2 instructor. She has a Bachelor's Degree in Exercise Science from Hardin-Simmons University, and a Master's Degree in Kinesiology from Dallas Baptist University. Leah has been a lifelong athlete and loves to test her physical limits every day. CrossFit has increased her love for fitness and she wants nothing more than to share her passion with others to improve their quality of life. Leah qualified for regionals as an individual in 2016 and 2018, and has a goal set for herself of making it to the CrossFit games.

Matt Walker
Matt Walker Coach
  • CrossFit Level 1
  • CrossFit Level 2

  • CrossFit Kids

  • Crossover Symmetry Certified

Originally from California, Matt was raised in the panhandle of Florida. There he excelled in many athletics, mainly football and surfing.  Unfortunately, throughout his 20’s, he fell into a sedentary lifestyle. This resulted in him reaching a weight of about 265lbs. Needing a change, on his 30th birthday he took his first Crossfit on-ramp class. He “earned it” about 1.5 rounds into the beginner wod, and immediately new that this was for him. Fast forward 4 years, he has since become a level 1 CrossFit coach, as well as a CrossFit kids coach. CrossFit has, literally, transformed his life, and he relishes the opportunity to use his experiences to do the same for others.

Randal McQueen
Randal McQueen

Coming Soon

  • Cancellation Policy: Owners must be notified 30 days in advance with all membership cancellation requests.
  • Late Payment/ Declined Credit Card Fees: A late payment/declined credit card fee of $30 will be charged on any payment past due.  Membership fees must be paid on or before the first day of the month.
  • Private Sessions: There is a $30.00 no-show policy for any scheduled private session.
  • Class RSVP: All members are required to sign up 12 hours in advance of the class they attend. UN-RSVP 3 hours in advance to allow others to fill your spot if you are unable to attend.
  • Members may put their membership on freeze, in one calendar month increments, for up to three calendar months per year for a fee of $50 per freeze request. Notice of freeze must be given to CrossFit Amm over the telephone, by email, or in person anytime during business hours prior to the first day of the month to be frozen.  Members will not be billed for membership during frozen months.  Billing will resume automatically upon the end of the freeze.  The current membership agreement will be extended by the number of months frozen.

Arming You For Life

Strength, Conditioning, and Wellness to Help You Tackle Life's Battles