FN 545 MRD Lower Frame Assembly – OEM Polymer Frame Black – BRAND NEW
FN 545 MRD Lower Frame Assembly – OEM Polymer Frame Black – BRAND NEW This brand-new FN 545 MRD lower frame assembly is manufactured using 100% authentic factory FN components, delivering exceptional durability, reliability, and performance. Designed specifically for FN 545 platforms, this OEM lower frame is ideal for replacements, upgrades, or custom builds. Engineered…
