S&W J Frame Model 317-2 AirLite Trigger .300" Wide .22 LR – Part# 317H

Smith & Wesson J Frame Model 317-2 AirLite Trigger – .300" Wide

Keep your lightweight AirLite running like new with this factory-original S&W trigger. Designed specifically for the Model 317-2 J Frame chambered in .22 Long Rifle, this aluminum trigger delivers the same precise fit and feel as the part that left the factory — because it is a factory part.

• Part Number: 317H
• Fits: Smith & Wesson J Frame Model 317-2 AirLite
• Caliber: .22 Long Rifle (rimfire)
• Trigger Width: .300"
• Material: Aluminum
• Style: New Style
• Condition: Used (factory original)
• Installation: Gunsmith fitting recommended

Factory Replacement Quality

This is a genuine Smith & Wesson factory part manufactured to the exact specifications and tolerances of the original — same materials, same dimensions, same performance. No guesswork, no aftermarket compromises.

Finding Your Model Number

Swing out the cylinder and check behind the yoke on the frame. Model numbers have been stamped there since 1957–58. If your revolver predates that, contact us with the serial number and we'll help identify the correct part.

Questions? Call or email us — we're here to help you get the right part the first time.