- 100% comfortSoft cotton
- Double-needle stitching throughout
- Coverseamed neck with lay flat collar
- Tag-free neck label
- Shoulder-to-shoulder tape
- Comfortable rib knit cuffs
- Sport Grey is 99% cotton, 1% polyester; Light Steel is 90% cotton, 10% polyester
The 40th Field Artillery Regiment was first constituted in the National Army as the 40th Field Artillery on 5 July 1918
The 40th participated in eleven Vietnam War campaigns
The Regiment’s last combat action came in the Southwest Asia conflict, aka the First Gulf War.