Meet Our Team of Ambassadors
JOHN NGUYEN
John Nguyen is a top-ranked Canadian practical shooter and proud Range Junkie ambassador. Since starting in 2019, he’s become a standout in IPSC Production Optics—consistently ranking in Ontario’s top five and placing in Canada’s top 10. A Master-level IDPA Carry Optics competitor, he secured 2nd place at the 2024 Ontario IDPA Provincial Championship.
Off the range, John is a professional engineer and dedicated family man who embodies the Range Junkie mindset—focused, relentless, and always pushing for more.
MARCELL WOLF
Marcell Wolf is a high-impact Range Junkie ambassador who lives and breathes the shooting sports. A fierce competitor in IPSC, USPSA, IDPA, Action Pistol, Precision Pistol, Multi-gun, and Tactical Service Rifle, he’s also a certified Range Officer, IDPA Chief Safety Officer, Safety Officer Instructor, State Coordinator and Canadian Shooting Sports Provincial Instructor/Trainer.
As an FSESO-designated instructor, Marcell is certified by the Chief Firearms Office to teach and examine the CFSC and CRFSC—training everyone from first-time shooters to future instructors. Off the range, he’s a high school administrator and university faculty member, known for mentoring with the same precision and passion he brings to the sport.
VALENTINA CAPELLI
Valentina Capelli is a fierce and versatile competitor in Canada’s shooting sports scene, excelling across IPSC, 3-Gun, and shotgun disciplines. Her 2025 season highlights include 2nd Place PO Lady at the IPSC Handgun Provincials and Top Lady at the Niagara 3-Gun Championship. In 2024, she dominated as Top Lady at the Shotgun Provincials and earned 2nd Place PO Lady at the IPSC Nationals.
Valentina’s skill, focus, and drive make her a true force on the range and a proud representative of the Range Junkie family.
JAMIE SPURGEON
Jamie Spurgeon is one of Canada’s highly accomplished multi-discipline IPSC competitors, bringing both experience and leadership to every stage he steps onto. As a high-ranking IPSC shooter, Jamie has proven himself across divisions with a consistent record of success in competition. Beyond his skill as an athlete, he is a certified IPSC Black Badge Instructor and a Chief Range Officer, dedicating countless hours to training new shooters and ensuring safe, fair, and professional matches.
Respected not only for his performance but also for his mentorship, Jamie is known throughout the shooting sports community as someone who elevates the sport and those around him. His professionalism, passion, and commitment make him a natural fit as a Range Junkie Ambassador, representing the values of discipline, sportsmanship, and the drive to compete at the highest level.
LISE MAHONEY
Lise Mahoney is one of Canada’s top IPSC competitors and a proud Range Junkie Ambassador. Currently ranked #1 Production Lady in Canada, Lise has proven her skill and consistency on the national stage, while also making her mark internationally with a 3rd place finish in Production Lady at the U.S. Nationals.
Her passion for the sport extends well beyond the firing line. Lise travels the world to compete, showcasing her dedication and ability to perform under pressure against the best shooters from around the globe. She also gives back to the sport as an NROI Chief Range Officer, and serves as a Range Officer with both IROA and USPSA, helping ensure the highest standards of safety and fairness in competition.
More than just a competitor, Lise is an outstanding ambassador for shooting sports in Canada. She embodies sportsmanship, professionalism, and the drive to elevate the sport for the next generation. Range Junkie is honoured to welcome her to the team and proud to support her journey as she continues to inspire and lead in the competitive shooting community.