Potomac High School Rifle League (PHRSL) – the PHSRL is a precision air rifle league for high schools in the DC area. Most teams are from Fairfax County and Arlington County. ARL-FX IWLA sponsors and provides the home range for the following teams:

• Centreville HS
• Fairfax HS
• Lake Braddock SS
• Robinson SS
• West Springfield HS
• Woodson HS
• Mavericks*

Additional information about the teams in PHSRL can be found on the ARL-FX IWLA, Sills Air Range page.