This Thompson Center manufactured trigger assembly screw is for the Thunder Hawk in-line muzzle loader when mounting the factory installed "Bold" or "Timney" marked trigger assemblies and is in near excellent condition with light wear. (file photo)

Note: Thompson Center Thunder Hawk muzzle loading carbines and rifles with the following serial numbers have been observed with this part:

Blue Finished Thunder Hawk: 5456, 11070, 19262, 21098 & 23257

Blue Finished Thunder Hawk Shadow:

Stainless Steel Firearms: S1153, S2083, S2675, S3635 & S25958

Stainless Steel Thunder Hawk Shadow: