What Are WW2 Combat Boots? A Guide to World War 2 Combat Boots

WW2 combat boots were the lace-up leather field boots and buckled service boots the U.S. Army issued to protect soldiers’ feet and ankles in the field, with the two-buckle Combat Service Boot becoming the signature model from 1944.

Before 1944, an American soldier’s footgear was two separate pieces: a low ankle shoe strapped into a canvas legging that had to be laced and tied every morning.

That shift — from shoe-plus-legging to one buckled leather boot — is the whole story of World War 2 combat boots. Below is what each model was, what it was made of, and how to tell an original from a reproduction.

The M-43 Double-Buckle Boot, Explained

The Combat Service Boot, better known as the M1943 or M-43, joined a leather service-shoe lower to a high leather cuff that fastened with two buckles — no legging required. The Army tested it in small numbers in Italy in 1943, approved mass production late that year, and production lines started in January 1944.

The upper was flesh-side-out leather, the cuff was grain-side-out leather with a canvas lining, and the shoe itself was unlined.

Underneath, the sole stack ran synthetic-rubber outsole, leather midsole, leather insole, and synthetic-rubber heel, held together by Goodyear welting and reinforcing nails. The boot was built for overseas troops in temperate climates and was worn by both enlisted men and officers.

The two variants differed in a small detail: BQD 110 riveted the quarters to the vamp, while BQD 114 swapped those rivets for a bar tack.

Which WW2 Combat Boots Did Each Soldier Wear?

The M-43 was the standard, but airborne troops, jungle units, and stateside soldiers all wore something different. The table groups the main U.S. models by who got them and what made each one distinct.

The paratroopers kept their jump boots even after the M-43 arrived, and older service shoes stayed in the supply system alongside the new boot for the rest of the war. The M-1942 jungle boot used fused Saran and PVDC layers to let moisture drain out while keeping mud, sand, and insects out — a genuinely different design problem from the temperate-climate M-43.

Leather Care And What These Boots Never Did

Original Combat Service Boots shipped with dubbing, a beeswax-based treatment soldiers worked into the leather to improve water repellency. Modern owners should treat historical dubbing and today’s waterproofing products as separate things, because the wrong oils or waxes can shift the leather’s color and texture.

One honest limit: the boots never made feet waterproof. Proper socks, drying time, and a correct fit still did the real work, and originals and reproductions alike lack modern impact, slip, puncture, or electrical-hazard ratings.

Reproductions are widely sold, and labels like “M-43,” “double buckle,” and “paratrooper” are not proof of wartime authenticity. For readers comparing modern reproductions, this roundup of tested WW2 combat boots covers fit and build quality. The historical record sits in the U.S. Army uniform regulations of World War II, which document the service shoe and legging system the M-43 replaced.