4509 Smith & Wesson Pistol Model 4516 Disconnect Assembly Used Part .45 ACP S&W Factory New Part Smith & Wesson Model 3906

Smith & Wesson Model 3906 (9mm Third Gen Stainless)

This used stainless steel barrel measures 4-1/8" and features a non-pinned design

Proper cylinder stop function is absolutely critical for accuracy

Models 442

Proper hand function is essential for reliable operation

4509 Smith & Wesson Pistol Model 4516 Disconnect Assembly Used Part .45 ACP S&W Factory New Part Smith & Wesson Model 3906Smith & 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.