List of semi-automatic rifles
A semi-automatic rifle is a rifle that fires a single round each time the trigger is pulled, and uses some of the energy from that firing to load the next round. Semi-automatic rifles are also known as self-loading rifles or auto-loading rifles.
| Name | Manufacturer | Image | Cartridge | Country | Year |
| Adaptive Combat Rifle | Remington Arms Bushmaster | 5.56×45mm 6.8mm Remington SPC |  US |