Bunker Hill: The U.S. Army’s Baptism By Fire

by
posted on June 17, 2025
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
Bunker Hill painting
Painting by E. Percy Moran

On June 17, 1775, British infantrymen assembled at the base of Breed’s Hill, one of two promontories that comprised the Charlestown Heights outside of Boston. The other, Bunker Hill, saw little fighting, yet lent its name to the battle that began 250 years of illustrious history for one of the world’s greatest fighting forces. The clash that afternoon marked the first major engagement for the colonial militiamen besieging the city, all of whom were, only three days earlier, officially inducted, by an act of the Second Continental Congress, into the newly formed Continental Army.

At the top of the hill waited more than 2,000 fighting men, all volunteers from surrounding towns, counties and colonies who had marched in response to the alarm raised after the “shot heard round the world” was fired at Lexington nearly two months before. The previous night, they had dug defensive positions in anticipation of the assault, which began in the late afternoon with the beat of drums and the shrill whistle of fifes as nearly 2,000 red-clad British regulars, led by bearskin-capped grenadiers at their center, began a cadenced climb toward the entrenched colonials.

An apocryphal story holds that the order, “Don’t fire ’til you see the whites of their eyes!” was shouted out to the defenders at the hill’s peak. But regardless of whether or not such exact words were ever uttered, the stalwart defenders held their fire until the British assault wave closed in. Finally, the first order to fire given to the new American army echoed down the line, opening a violent volley of musketry that swept like a scythe across the advancing attackers.

After two hours of heavy fighting, during which time the British assault waves ebbed and flowed around the Breed’s Hill redoubt, the colonials had exhausted nearly their entire supply of ammunition. A third and final assault by British infantry and Marines, with their bayonets charged, cleared the Army from its defenses, but at a heavy cost. More than 1,000 British soldiers lay dead and wounded on the sloping hill. American losses totaled about 450 men, including 34-year-old Maj. Gen. Joseph Warren, one of the most talented young leaders among the founding generation. For the British army, Bunker Hill proved to be a pyrrhic victory, as it suffered more casualties in that single afternoon than it would in any engagement during the rest of its war in America. What’s more, the battle proved that Americans had the resolve to fight, even in the face of tremendous odds.

Latest

Beretta 1301 A300 Comparison 1
Beretta 1301 A300 Comparison 1

Beretta's 1301 Tactical vs. A300 Ultima Patrol Shotguns: Which Should You Choose?

Ever since Beretta launched the A300 Ultima Patrol shotgun in 2024 as a less-pricey alternative to the 1301 Tactical, shotgunners have debated whether the 1301 is worth the extra cost. Let's examine them both.

ZEV Technologies Escaping Washington State’s Hostile Political Climate

ZEV Technologies announced it is moving its headquarters and manufacturing operations out of Washington state to Utah’s Second Amendment-friendly business climate.

U.S. v. Hemani Arguments

On March 2, the U.S. Supreme Court heard oral arguments in U.S. v. Hemani. The case involves a defendant who is fighting a federal indictment for possessing a firearm while being a marijuana user.

Rifleman Review: Federal 7 mm Backcountry

Unlike other recent cartridge launches, the key to Federal Ammunition's 7 mm Backcountry wasn't just in the design of the cartridge but also the type of material used in its case construction.

Big Bite in a Small Package: The Henry Repeating Arms Bear's Leg

Henry Repeating Arms is stepping up its lever-action game with the addition of its Bear's Leg design, a tactical lever-action that provides power and versatility in a compact platform.

I Have This Old Gun: French Model 1777 An IX

French Charleville muskets are a fascinating study in improvement, having evolved from a loosely uniform pattern to what was likely the first military longarm with truly interchangeable parts.

Interests



Get the best of American Rifleman delivered to your inbox.