Smith & Wesson K Frame Model 1905 M&P Early 4th Change Rebound Assembly .32 WC CTG Used Part

Smith & Wesson K Frame Model 1905 M&P Early 4th Change Rebound Assembly — .32 WC CTG

Part Number: K787  |  Condition: Used / Surplus OEM

Factory original Smith & Wesson rebound assembly removed from a used Model 1905 Military & Police (M&P) revolver in Early 4th Change configuration, chambered in .32 WC CTG (.32 S&W Long / .32 Hand Ejector). The Model 1905 is a pre-model-number K-frame DA/SA hand ejector produced before S&W introduced numbered models in 1957–58. The Early 4th Change designation indicates a specific production variation — verify fitment before ordering. Cleaned and inspected.

Assembly includes:

• Rebound assembly
• Rebound spring

• Compatible Model: S&W K Frame Model 1905 M&P (Early 4th Change)
• Caliber: .32 WC CTG (.32 S&W Long)
• Part Number: K787
• Condition: Used — inspected, functional
• OEM Factory Part — manufactured to original S&W specifications

Note on model identification: The Model 1905 predates S&W’s numbered model system (introduced 1957–58). If your revolver has no model number, it may be pre-1957 — contact us with your serial number and we can help identify the correct part.

Professional installation recommended. Some fitting by a qualified gunsmith may be required.

We ship to U.S. addresses only. No frames, receivers, assault weapon accessories, or magazines over 10 rounds.