Final rule 2025-13863
Establishment of Restricted Area R-4601 in the Vicinity of Townsend, MT
This action establishes restricted area R-4601 in the vicinity of Townsend, MT. The new restricted area will provide the Montana Army National Guard (MTARNG) and the 40th Helicopter Squadron with the ability to conduct aerial gunnery training in the Limestone Hills Training Area (LHTA).
Source-supplied record
Document details
- Document number
- 2025-13863
- Published
- Jul 23, 2025
- Effective
- Oct 2, 2025
- Comments close
- Not supplied
- Federal Register citation
- 90 FR 34593
Docket identifiers
- Docket No. FAA-2023-2371
- Airspace Docket No. 22-ANM-42
CFR references
- Title 14, part 73