C&H Precision Optics Adapter Plate - FN 509/510/545 V4 MIL/LEO to Holosun 407K/507K MACE 9mm Luger magazine gives you

9mm Luger magazine gives you five additional rounds over the standard 15-round flush-fit

Place it where you can reach it instantly

standard chrome finish

Efficiency in the Field Efficiency is paramount in high-pressure situations

C&H Precision Optics Adapter Plate - FN 509/510/545 V4 MIL/LEO to Holosun 407K/507K MACE 9mm Luger magazine gives youC&H Precision Optics Adapter Plate FN 509 510 545 V4 MIL LEO to Holosun 407K 507K The C&H Precision plates are precision machined to the tightest tolerances on HAAS CNC machines and each plate goes through multiple quality checks before shipping. Since all the mounting hardware is replaceable, if any mounting hardware is damaged, it can be replaced without replacing the entire plate. Mounting screws included. Precision machined design provides tighter