| Conflict | WW II (1939-45) |
|---|---|
| Original/Reproduction | Original |
| Region of Origin | United States |
| Theme | Militaria |
Check the listing for details. M1 Carbine Complete Underwood Round bolt assembly.. Condition: Used. Listed at 189.00 USD. M1 Carbine Underwood Round bolt assembly as shown in the above pictures. Underwood extractor marked. U. and firing pin marked. As with any gun part it should be checked ( Head space) and installed by a qualified gunsmith and checked for function.