SAFARILAND 7378 7TS ALS FN 509 4" BLK RHThe Safariland 7378 7TS ALS Concealment Holster for FN 509 4" is a premium security solution for right handed users. This holster incorporates the Automatic Locking System (ALS) for secure Level I Retention without compromising draw speed. Constructed from SafariSeven, a proprietary nylon blend, this holster offers exceptional durability and resistance to extreme temperatures. The interior features raised surfaces to minimize contact with the firearm,