FN 509 | How to... | PTPGun.com https://www.youtube.com/watch?v=yDGqcEKejuI In this video we walk you through how to field strip your FN 509. As mentioned- be sure to follow all firearms safety rules, including but not limited to ensuring that the firearm (both chamber and magazine tube) are empty prior to field stripping or cleaning any firearm. Ryan Gass Founder Practical Training Professionals Website: https://www.ptpgun.com/ Phone: 240-925-5788 By Appointment Only Location: 14901 Westwood Rd, Brandywine, MD 20613, United States (By Appointment Only) Follow Us on Social Media Platforms Facebook: https://www.facebook.com/PTPGun/ Twitter: https://twitter.com/ptpgun Pinterest: https://www.pinterest.com/ptpgun/ Instagram: https://www.instagram.com/ptpgun/ #SouthernMarylandFirearms #MarylandFirearmsSafetyTrainingCourse #MarylandFirearmsTraining #FirearmsTrainingMaryland