Mainspring Screw - Original

Mainspring Screw - Original

This Winchester manufactured mainspring screw is for the model 1892 lever action rifle or carbine and is in very good condition exhibiting a brown patina with light wear. (file photo)

Note: Winchester model 1892 lever action rifles with the following calibers and serial numbers have been observed with this part:

32-20 Win: 857156

38-40: 51234

  • Manufacturer: Winchester
  • Manufacturer ID: 36Win: 14892
  • Product Code: 20478-1892
  • Availability: 6
  • $5.50