Smith & Wesson J Frame Model 640-3 .357 Mag Side Plate & Screws MIM | Part# 640159A mp-357-10-full Part Number: 3009071

Part Number: 3009071

This factory sear housing block assembly with integrated magazine safety and manual safety is a critical fire control component for M&P9 and M&P40 pistols equipped with both safety features

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RN4 Remington Sportman 6 74 76 RifleFiring Pin Part

Smith & Wesson J Frame Model 640-3 .357 Mag Side Plate & Screws MIM | Part# 640159A mp-357-10-full Part Number: 3009071Smith & Wesson J Frame Model 640 3 . 357 Magnum Side Plate & Screws (MIM) Restore your Model 640 3 Centennial with this factory OEM MIM side plate and screws set. Pulled from a used firearm, inspected and functional a direct fit replacement for a damaged or missing side plate on your J Frame revolver. Specifications Part #: 640159A Includes: Side plate & screws Construction: MIM (Metal Injection Molded) Caliber: . 357 Magnum . 38 Special Condition: