4509 Smith & Wesson Pistol Model 4516 Disconnect Assembly Used Part .45 ACP S&W Factory New Part This critical internal component ensures

This critical internal component ensures proper cylinder lockup and timing for safe

This listing is for the rebound slide assembly and spring only

Models 442

Proper cylinder stop function is absolutely critical for accuracy

Model 16 Variants

4509 Smith & Wesson Pistol Model 4516 Disconnect Assembly Used Part .45 ACP S&W Factory New Part This critical internal component ensuresSmith & Wesson Model 4516 Disconnect Assembly Used OEM Part Genuine S&W disconnect assembly (Part# 4509) for Model 4516 . 45 ACP compact pistols. Critical safety component for trigger mechanism. Part Number: 4509 Model: Smith & Wesson 4516 Caliber: . 45 ACP Condition: Used OEM part in good working condition Professional gunsmith installation recommended for all internal parts.