IHC | Receiver | D6528291-G | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Receiver | D6528291-H | N/A | January/1953 to January/1953 | 4400000 - 4660000 | |
IHC | Receiver | D6528291-I | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Receiver | D6528291-J | N/A | January/1954 to December/1954 | 5000501 - 5278245 | |
IHC | Receiver | D6528291-L | N/A | January/1954 to December/1954 | 5000501 - 5278245 | |
IHC | Receiver | D6528291-M | N/A | January/1954 to December/1954 | 5000501 - 5278245 | |
IHC | Receiver | D6528291-N | N/A | January/1954 to December/1954 | 5000501 - 5278245 | |
IHC | Receiver | D652891-42 | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Receiver | D652891-43 | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Receiver | IHC F 6528291 | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Receiver | IHCD652891-A | N/A | January/1953 to December/1953 | 4400000 - 4660000 | |
IHC | Safety | C46015 | Type 3D | January/1953 to December/1954 | 4400000 - 4660000 | marked "IHC" on right side, tooling hole. |
IHC | Safety | C46015 | Type 3E | January/1954 to December/1956 | 5000501 - 5278245 | marked "F" on right side, tooling hole. |
IHC | Stacking Swivel Screw | B8891 | N/A | January/1953 to December/1956 | 4400000 - 5278245 | |
IHC | Stacking Swivel Screw | N/A | N/A | January/1953 to December/1956 | 4400000 - 5278245 | |
IHC | Stock | D35647 | Type 2C | January/1953 to December/1954 | 4400000 - 4499000 | .81/.81 butt stock holes, 1.75 inch channel, Straight clip latch relief, .44 Ordnance Wheel on left or right side. Julian date stamped in barrel channel. |
IHC | Stock | D35647 | Type 2C | January/1954 to December/1956 | 4450000 - 5728245 | .81/.81 butt stock holes, 1.75 inch channel, Straight clip latch relief, DOD Acceptance Stamp(.50x.50). Julian date stamped in barrel channel. |
IHC | Stock Ferrule Assembly | C40613 | Type 2C | January/1953 to December/1956 | 4400000 - 5278245 | 2 piece stamped steel/brazed construction. 0.190 inch hole at bottom of U shaped channel. |
IHC | Trigger | C46020 | Type 2 | January/1953 to December/1956 | 4400000 - 5278245 | No tooling hole. No markings. |
IHC | Trigger Guard | C7312631 | Type 2B | January/1953 to December/1956 | 4400000 - 5278245 | Stamped, tab hook. No markings. |
IHC | Trigger Housing | 6528290 IHC | Type 1B | January/1954 to December/1956 | 5000001 - 5278245 | Cloverleaf hole, pad width 0.205 inch. May be marked with letter code. |
IHC | Trigger Housing | IHC D6528290 | Type 1A | January/1953 to December/1954 | 4400000 - 4660000 | Cloverleaf hole, pad width 0.205 inch. May be marked with letter code. |
IHC | Trigger Pin | A13669 | N/A | January/1953 to December/1957 | 4400000 - 5278245 | Head may be punch marked. |