| Winchester LMR | |
|---|---|
| Type | Assault rifle |
| Place of origin | United States |
| Production history | |
| Designed | 1958 |
| Specifications | |
| Weight | 5.50 lbs |
|
|
|
| Cartridge | .224 E2 |
| Action | Gas |
| Feed system | 20-round box magazine |
| Sights | Iron |
The Winchester LMR is a prototype rifle that was developed for military use but was sidelined in 1964 by the AR-15.[1]