AR7
Appearance
AR7, AR 7, or AR-7 may refer to:
- ArmaLite AR-7, a .22 caliber semi-automatic survival rifle
- Arkansas Highway 7 (AR 7) is a north–south state highway that runs across the state.
- Arkansas's 7th congressional district, an obsolete district
- Texas Instruments AR7 is a fully integrated single-chip ADSL CPE access router solution.
- Thyroid hormone receptor alpha (AR7), a nuclear receptor protein
- USS Hector (AR-7), a repair ship of the US Navy