Smith & Wesson J K L N X Z Frame MIM Hammer Sear Spring 215770000

OEM hammer sear spring for Smith & Wesson revolvers with MIM (Metal Injection Molded) hammers. This precision spring ensures reliable hammer function and consistent trigger pull across multiple frame sizes.

Compatible Frames:

• J Frame - All models with MIM hammer
• K Frame - All models with MIM hammer
• L Frame - All models with MIM hammer
• N Frame - All models with MIM hammer
• X Frame - Model 500 with MIM hammer
• Z Frame - All models with MIM hammer

Specifications:

• Part Number: 215770000
• Condition: New, factory original
• Manufacturer: Smith & Wesson
• Weight: 0.2 oz
• Compatibility: MIM hammer only (new style)

Essential replacement spring for maintaining proper hammer engagement and trigger function on modern Smith & Wesson revolvers equipped with MIM hammers.