Smith & Wesson M&P 45 Lever Housing Block and Pins .45 ACP Used - MP4503A Trigger Bar Guide Model numbers were introduced in

Model numbers were introduced in 1957–58

Model: 38 Bodyguard Airweight

X Frame Models: 460

corrosion-resistant finish matches stainless J Frame revolvers

or Bodyguard 380 owner

Smith & Wesson M&P 45 Lever Housing Block and Pins .45 ACP Used - MP4503A Trigger Bar Guide Model numbers were introduced inSmith & Wesson M&P 45 Lever Housing Block and Pins Used Used lever housing block with pins for the Smith & Wesson M&P 45 chambered in . 45 ACP. A critical fire control component that houses the trigger lever assembly. Compatibility: M&P 45 (. 45 ACP) Key Features: Genuine Smith & Wesson factory part Used condition inspected and functional Includes housing block and pins Professional gunsmith installation required Specifications: Part Number: MP4503A