Compare these garment measurements with a well-fitting shirt. Chest width is measured flat across the garment, not around the body.
| Size | Body length at back | Chest width (flat) | Raglan sleeve length |
|---|---|---|---|
| S | 27 3/4 | 20 | 34 |
| M | 28 3/4 | 21 1/2 | 34 5/8 |
| L | 29 3/4 | 23 | 35 1/4 |
| XL | 30 3/4 | 24 1/2 | 35 7/8 |
| 2XL | 31 3/4 | 26 | 36 1/2 |
| 3XL | 32 1/4 | 28 | 37 1/4 |
| 4XL | 32 3/4 | 30 | 38 |
These ranges are body chest measurements, not garment widths.
| Size | Body chest circumference |
|---|---|
| S | 35–37 |
| M | 38–40 |
| L | 41–43 |
| XL | 44–46 |
| 2XL | 47–49 |
| 3XL | 50–53 |
| 4XL | 54–57 |
160th Special Operations Aviation Regiment (Airborne) Night Stalkers crest with Master Parachutist wings, printed on the left chest.
The 160th Special Operations Aviation Regiment (Airborne) grew from the Army’s response to the failed 1980 hostage-rescue mission in Iran. Task Force 160 formed at Fort Campbell from elements of the 101st Airborne Division and became the 160th Aviation Battalion on October 16, 1981. Its crews developed the specialized night-flying methods that gave the Night Stalkers their name.
The unit entered combat in Grenada in 1983, then supported operations in the Persian Gulf and Panama later in the decade. It became an Airborne special operations aviation group in 1986 and expanded into a regiment in 1990. The regiment’s history centers on delivering special operations forces with precision, often at low altitude and under cover of darkness.