1917174 Smith & Wesson N Frame Model 1917 Strain Screw Square Butt DA45 Used Model 915 ✓ Protects barrel threads from

✓ Protects barrel threads from damage and debris

Factory OEM Part: Genuine S&W part #394140000

Premium checkered rosewood construction

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1917174 Smith & Wesson N Frame Model 1917 Strain Screw Square Butt DA45 Used Model 915 ✓ Protects barrel threads from1917174 Smith & Wesson N Frame Model 1917 Strain Screw Square Butt D. A. 45 Used Chrome Plated Late issue from April 1918 to the end of military war time production are found with the Eagle's head and an "S" number. The letter numbers S1, S2, S3, S4, S6, S9, S24, S27, S34 have been observed on various examples of Model 1917's. These numbers indicate various assistant inspectors. How to determine the model number of your Smith & Wesson Revolver. Swing