81st Infantry Armor Brigade Combat Team Special Troops Battalion Patch STB-40

81st Infantry Armor Brigade Combat Team – Special Troops Battalion Patch (STB-40) – 3.50" x 3.50" Embroidered Patch with Sew-On Backing

Superior Materials: Made with high-strength polyester threading and rugged twill fabric to ensure longevity, color retention, and resistance to wear.
Advanced Embroidery Technology: Produced using precision-controlled embroidery equipment to deliver crisp lines and consistent quality.
Sew-On Application: Designed for permanent use—ideal for uniforms, gear, rucksacks, or military patch collections.
Durable and Washable: Holds up to repeated use, washing, and field exposure without losing integrity.
Versatile Use: A must-have for veterans, collectors, National Guard supporters, and those with a connection to Washington’s armored brigade legacy.

Formations & Origins
The Special Troops Battalion (STB-40) is a key component of the 81st Stryker Brigade Combat Team (formerly 81st Armor Brigade Combat Team), part of the Washington Army National Guard. Originally formed as the 81st Infantry Brigade in 1968 and later restructured for modern combat operations, the STB provides specialized support functions—ranging from signal, intelligence, and military police, to logistics and sustainment operations. STB-40 ensures the brigade remains effective across both peacetime missions and combat deployments.

Notable Commanders
Over the years, the STB-40 has been led by experienced officers drawn from across multiple branches, each tasked with maintaining the battalion’s high readiness and multifunctional coordination. Though typically operating behind the front lines, the command structure requires operational precision, especially during overseas mobilizations and homeland response missions.

Major Campaigns/Operations
Units from the 81st Infantry Brigade Combat Team, including the STB, have deployed in support of Operation Iraqi Freedom, Operation Enduring Freedom, and other federal missions. The battalion also plays a vital role in state emergency responses—supporting wildfire containment, disaster recovery, and civil assistance within Washington State and neighboring regions. Their dual federal and state mission highlights the National Guard’s evolving role in modern defense.

Specialized Role/Equipment
As a Special Troops Battalion, STB-40 integrates multiple support capabilities into a single unit structure. This includes signal operations, military intelligence, engineer teams, military police, and logistical elements. These sections provide the backbone of battlefield support, enabling front-line combat units to operate with communication, reconnaissance, infrastructure, and sustainment advantages.

Acts of Heroism
Though often outside the spotlight, STB-40 soldiers consistently perform high-risk, high-responsibility tasks in both combat zones and domestic emergencies. Their behind-the-scenes contributions—such as securing supply lines, gathering intelligence, or restoring communications—have directly saved lives and ensured the success of larger brigade missions. Their quiet heroism is etched into the operational success of every campaign they’ve supported.

Legacy & Notable Achievements
STB-40 represents the modern National Guard soldier: adaptable, skilled, and committed to both local and global service. As part of the 81st’s transformation into a Stryker Brigade, the STB continues to evolve, reflecting today’s fast-moving battlefield requirements. This patch stands as a tribute to their versatility, dedication, and essential role in brigade-level combat operations.

Keywords: 81st Infantry Brigade patch, STB-40 patch, Special Troops Battalion insignia, 81st Armor Brigade patch, Washington National Guard patch, sew-on Army patch, Stryker Brigade Combat Team patch.