Modern Era, United States, Infantry
This page collects the existing battalion illustrations and additional documented historical battalions of the 6th Infantry Regiment. The historical entries include inactive units and earlier designations; the regimental image identifies entries without a battalion-specific illustration.
The 1st Battalion is the best place to frame the regiment's most distinctive modern turn. The parent regiment page emphasizes the 6th Infantry's World War II conversion into armored infantry and its combat service with the 1st Armored Division in North Africa and Italy.
That transformation is central to understanding the 1st Battalion slot: the Regulars survived into the modern Army less as a classic foot regiment and more as a battalion-era lineage inside armored formations.
The 2d Battalion is the clearer carrier of the regiment's postwar continuity. The parent regiment page stresses Germany, Cold War mechanized service, and later Panama, Balkans, and Iraq-era operations rather than one unified regimental field team.
That makes the 2d Battalion entry the best place to read how the 6th Infantry remained relevant in the modern armored Army after its nineteenth-century identity had already given way to a mechanized one.
The local icon set includes a 3d Battalion, but the parent regiment page's stronger modern battalion story points elsewhere. For that reason the 3d Battalion remains a cautious heritage placeholder rather than a battalion entry with the same documentary confidence as the 1st and 2d.
A later battalion-specific lineage pass should revisit this slot alongside the battalions more clearly tied to the regiment's armored and mechanized record.
The 4th Battalion's Reserve service included the 102d Infantry Division at St. Louis, Missouri, from its 1963 reorganization until inactivation in December 1965.
Its lineage returned to the Regular Army in September 1972. Army lineage and honors.
The 5th Battalion served with the 1st Armored Division at Fort Hood in 1970–1971.
It later served at Fort Polk with the 3d Brigade, 5th Infantry Division. Regimental history (Wikipedia).
The 6th Battalion served with the 3d Brigade, 1st Armored Division, at Bamberg, Germany.
It deployed with that brigade for Operations Desert Shield and Desert Storm in 1990–1991. Regimental history (Wikipedia).
The 7th Battalion served with the 3d Brigade, 1st Armored Division, at Bamberg, Germany.
It deployed with that brigade for Operations Desert Shield and Desert Storm in 1990–1991. Regimental history (Wikipedia).
Research note: The added historical entries cite their sources individually. Regimental illustrations are labeled as such. An earlier battalion designation can continue through another battalion or a separate battery; these relationships are identified in the entries. The original three entries are retained; the additional entries do not treat regimental campaign credits as evidence that every battalion fought in those campaigns.
Division timeline, 1916–2026 · assignments, patches and deployments →