Arex Delta M Threaded Muzzle — M13.5×1 LH (9×19)

Left-hand M13.5×1 threaded muzzle for Arex Delta M (9×19) — direct mount for suppressors or muzzle devices.

Specs

• Thread: M13.5×1 LH

• Caliber: 9×19 mm

• Use: suppressor/compensator interface (verify fit before installation)