Storage Plug Shape Retainer for SBA4 Brace (Optional Battery Storage) five-seven P320 mags come in two

P320 mags come in two versions

- Magazine Compatibility:  Works with 350 Legend AR magazines

- Perfect Fit: Designed specifically for Glock 17 / 19 / 22 / 23 / 24 / 26 / 27 / 31 / 32 / 33 / 34 / 35 / 45 magazines

or warranted by Wall Control or Gun Pegboard or IKEA or Vaultek or Lockdown or Peglock or Palmetto State Armory

- Magazine Compatibility: Designed specifically for EDM Windrunner

Storage Plug Shape Retainer for SBA4 Brace (Optional Battery Storage) five-seven P320 mags come in twoColor Options: Available in Black, Earth Brown, and Forest Green. Maintains Shape: Helps maintain the shape of the brace for storage. Printed in PETG CF for better heat resistance than PLA. Notched Design: The design has notches in the side so it doesn't interfere with the straps on the inside of the brace. This makes the insert slide in easier and prevents it from introducing wear onto the strap. Thick and Sturdy: Printed with many walls for a sturdy