PROMAG : PROFNHA11 FN MAGAZINE - 509 COMPACT, 9MM, 12/RD, BLUED
Description:
- 12-round magazine
- Fits FN® 509 compact 9mm pistol
- Magazine body constructed of heat treated steel with black oxide finish
- Injection molded magazine follower
- Magazine spring formed from heat treated chrome silicone wire
- Made in USA