Smith & Wesson J Frame Model 442 Airweight .38 SPL Hammer - Blue Steel Used - 44245D Thread Protector This is a critical safety 337pd K122 Color:DARK WOOD Configuration Pinned Barrel Old

This is a critical safety component that requires professional installation and verification

How to identify your model: Swing out the cylinder and check behind the yoke on the frame for the model number

Condition: Factory New — genuine OEM part

This is not a drop-in part and may require fitting by a qualified gunsmith

This genuine OEM component provides reliable trigger function for multiple frame sizes

Smith & Wesson J Frame Model 442 Airweight .38 SPL Hammer Blue Steel Used 44245D Thread Protector This is a critical safety 337pd K122 Color:DARK WOOD Configuration Pinned Barrel Old This is a critical safety component that requires professional installation and verification How to identify your model: Swing out the cylinder and check behind the yoke on the frame for the model number