Description
Apex Tactical Specialties Drop-In Threaded Barrel for FN 509, For Pistols with 4.00″ Factory Barrel, 1/2-28 Threads, Stainless Steel Fluted w/ Black Melonite, Thread Protector and Light Recoil Spring Assembly Included 105-072
APEX FN 509 4″ THRD BARREL DROP-IN
APEX FN 509 4″ THRD BARREL DROP-IN
