ProMag SMIA19 Standard 17rd 9mm Luger Fits S&W SD Blued Steel Night Vision Mounts to receiver with 6-48

Mounts to receiver with 6-48 & 8-40" screws

Constructed of durable and lightweight hard-anodized aluminum

one pair of earmuffs

Pro Ears ReVO Passive Earmuffs are for smaller heads and ears

Zero on 12x magnification at 100 yards and the bullet drop compensating reticle provides accurate aim points in 25 yard increments out to 325 yards

ProMag SMIA19 Standard 17rd 9mm Luger Fits S&W SD Blued Steel Night Vision Mounts to receiver with 6-48This replacement or spare magazine is compatible with your S&W SD. It is constructed of heat treated steel with injection molded mag follower and mag spring formed from chrome silicone wire. Made in the USA.