
By Patrick Lujan
What started out as a group of small firearms enthusiasts has evolved into Guam’s placement on the world stage for shooting.
Formed in 2016, the Marianas Practical Shooting Association (MPSA) aims to develop recreational shooting on Guam, focusing on safe firearms handling.

A squad just returned from competing in the Philippines’ 2023 Bolo Cup which included Timothy Mills, Peter De Padua, Christian Caballero, Rose De Padua, Ronnie Alfonso, Ryan Unpingco, Arvi Quioc and Landon Royce.
Rose De Padua was the highest finisher as the men settled in the middle of the field out of over 100 shooters.
“In my book, the GPSA team did an outstanding job representing Guam and MPSA! That is a big win!,” said Phil Santos, the local directorate for MPSA and the Regional Director of the International Practical Shooting Confederation (IPSC).
It’s not the first international competition for the Guam shooters as they’ve represented Guam at the Pan American Handgun Championship in Florida (2022) and the IPSC Handgun World Shoot (HWS) in Thailand (2022). The IPSC HWS is the world’s most significant and prestigious practical shooting event.
“We are determined to show the world’s shooting community that Guam has skilled and
competitive shooters,” Santos added.
RANGE OFFICERS
Not only is the MPSA developing its shooters, it’s also growing a pool of range officers as a delegation will be sent to Greece to officiate in the 2023 European Handgun Championship (EHC) to be held in September.
INVITATION TO OTHER CLUBS/SHOOTERS
With momentum on its side, Santos and the MPSA hopes to spread the work and build on its recent accomplishment for better things in the future.
“As MPSA’s representatives continue to establish a footprint in international competition, the next order of business here at home is to contact local shooting clubs and convince them to affiliate with MPSA. We will continue to provide services and assistance to the officers and members of the affiliated shooting clubs in their quest to send their members to international competitions.”
If you are a shooting club or just want to get involved with the MPSA, you can contact Phil Santos at 671-898-8912 or [email protected].
ANTICIPATED FUTURE EVENTS
2024 Australasia Handgun Championship, Laos
2024 Latin America Handgun Championship, Argentina
2024 Rifle World Shoot, Finland
2025 PCC/Mini Rifle World Shoot I, Czech Republic
2025 Handgun World Shoot, South Africa
2025 European Shotgun Championship, Hungary
2026 Pan-American Handgun Championship, Aruba


GPS Sports Calendar
May 2025
- SU
- MO
- TU
- WE
- TH
- FR
- SA
Events for May
2nd
GIRLS HS FOOTBALL LEAGUE
HS BOYS VOLLEYBALL
Events for May
3rd
H.S. PADDLING CHAMPIONSHIP
HIGH SCHOOL POWERLIFTING SHOWDOWN
H.S. TRACK & FIELD
Events for May
3rd
Events for May
5th
GIRLS HS FOOTBALL LEAGUE
HS BOYS VOLLEYBALL
Events for May
9th
GIRLS HS FOOTBALL LEAGUE QUARTERFINALS
HS BOYS VOLLEYBALL QUARTERFINALS
Events for May
10th
Events for May
13th
Events for May
14th
Events for May
17th
GIRLS HS FOOTBALL LEAGUE FINALS
H.S. TRACK & FIELD ALL-ISLAND MEET
- 18
- 19
- 20
- 21
- 22
- 23
- 24
Events for May
17th
Events for May
18th
Events for May
20th
Events for May
21st
Events for May
22nd
Events for May
23rd
- 25
- 26
- 27
- 28
- 29
- 30
- 31
Events for May
24th
Events for May
25th
Events for May
26th
Events for May
27th
Events for May
28th
Events for May
29th
Events for May
30th
- 1
- 2
- 3
- 4
- 5
- 6
- 7

Volleyball
BOYS VOLLEYBALL SEMIS LOCKED IN FOR TUESDAY

Volleyball
ND’S GUMATAOTAO EARNS VOLLEYBALL MVP

Volleyball
AU MANA CAPTURES 3RD TRITON VBALL TITLE

Volleyball
BOYS VOLLEYBALL PLAYOFF PICTURE CLEARED

Volleyball
FRIARS GET BY ISLANDERS AS PLAYOFFS NEAR

Volleyball
ND’S GUMATAOTAO EARNS VOLLEYBALL MVP

Volleyball
BOYS VOLLEYBALL SEMIS LOCKED IN FOR TUESDAY

Volleyball
AU MANA CAPTURES 3RD TRITON VBALL TITLE

MMA/Boxing
MARTINEZ RETIRES AFTER LOSS IN KOREA
COMING SOON …
Interscholastic Playoffs