ProMag 8-round magazine for Smith & Wesson 645, 4506, 4566, and 4586 pistols. Heat-treated blued steel construction with polymer follower and base plate.
This single-stack magazine holds 8 rounds of .45 ACP ammunition and is engineered to function reliably in Smith & Wesson Models 645, 4506, 4566, and 4586 pistols.
Magazine Body: Heat-treated blued steel provides corrosion resistance and durability for long-term use.
Follower & Base Plate: Molded from a proprietary DuPont Zytel-based polymer compound, these components ensure smooth feeding and reliable operation.
This magazine is an excellent choice for shooters who need reliable spare magazines or replacements for their Smith & Wesson .45 ACP pistols.