War in the Pacific: The Pacific Offensive
The Soldier: Marines & Rikusentai
We started to move inland. We had gone only a few
yards when an enemy machine gun opened up from a scrub thicket to our
right. Japanese 81-mm and 90-mm mortars then opened up on us. Everyone
hit the deck, I dove into a shallow crater. The company was completely
pinned down. All movement ceased. The shells fell faster, until I
couldn't make out individual explosions, just continuous, crashing
rumbles with an occasional ripping sound of shrapnel tearing low through
the air overhead amid the roar. The air was murky with smoke and dust.
Every muscle in my body was as tight as piano wire. I shuddered and
shook as though I were having a mild convulsion. Sweat flowed profusely.
I prayed, clenched my teeth, squeezed my carbine stock, and cursed the
[enemy]. From the meager protection of my shallow crater I pitied anyone
out on that flat coral.
EB. Sledge With the Old Breed
The American Marine
Frontline soldiers in the Pacific-Japanese, Allied,
Pacific Islander-experienced the many horrors of war; words fail to
adequately capture the ordeals of those countless soldiers who risked
their lives to protect their nation or ideology. Many carried pictures
of their wives, sweethearts, parents, or children; many never saw them
again. Surviving the Pacific Theater during the Second World War
required discipline, good training, and high morale. For the Americans,
the Marines were exceptional.

The face of a young Marine reflects the
uncertainty and apprehension of those who fought in the Pacific
theater.
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As Pearl Harbor brought the United States into the
world conflagration, men and women volunteered en masse to serve
their country. Seven weeks of grueling boot camp, followed by infantry
or specialized training at Camps Elliott, Pendleton, or Lejeune,
transformed recent high school graduates and dropouts, cowboys, college
kids, laborers, and businessmen into disciplined, rugged soldiers.
Lectures and demonstrations, dealing with the various weapons in a
Marine infantry regiment, were vigorously applied. Marines received an
introduction to the 37-mm antitank gun, 81-mm mortar, 60-mm mortar,
.50-caliber machine gun, .30-caliber heavy and light machine guns, and
the Browning Automatic Rifle (BAR). Combat tactics, compass readings,
hand-to-hand fighting techniques, and the use of the Kabar knife became
daily routine. The last phase of training consisted of swimming tests,
due to the Pacific environment and nature of American amphibious
assaults.
Once training was over, Marines were assigned to a
division-ultimately, the Marine Corps had six divisions that fought with
distinction in the Pacific-and then boarded cramped troop transports for
various destinations in the South or Central Pacific. Once in the rear
islands, such as Samoa or New Caledonia, Marines received training in
jungle warfare and landing exercises and practiced firing all small arms
assigned to a company: .03 rifle, M1 rifle, BAR, carbine, .45-caliber
pistol, Thompson submachine gun, and the flamethrower.
All officers and men dressed in similar fashion, but
the web belt style distinguished rank. Marines had to carry up to 70
pounds of gear. Combat packs regularly contained a folded poncho, one
pair of socks, a couple cans of C or boxes of K rations; salt; small,
bitter bright yellow Atabrine tablets (to combat malaria); extra small
arms ammunition; several hand grenades; shelter half (tent), blanket,
and mess kit; and various items for personal hygiene. Other equipment
and clothing were a steel helmet covered with camouflaged-cloth covering
or netting, heavy green dungaree jacket and trousers, light tan canvas
leggings (the upper two inches cut off), and ankle high "boondockers"
(combat boots). On the outside of the pack, an entrenching tool was
hooked in the canvas covering.
Attached to a Marine's cartridge belt containing 80
rounds of ammunition if armed with an M1 or 100 rounds if armed with an
.03, were pouches containing combat dressing, two canteens, and a brass
compass in a waterproof case. Leather-sheathed Kabars hung from one
side, while a grenade or two might be thrust into the jacket's left
front pocket.
When orders to move out for their battlefield
destinations were communicated from headquarters, Marines boarded
assigned AKAs (Attack Cargo Ships), APDs (Amphibious Patrol Destroyers),
LSTs (Landing Ship, Tank), or LCTs (Landing Craft, Infantry) for a two-
to three-week cruise across the Pacific Ocean. LSTs carried complete
companies of men, amtracs that would take the men ashore (also known as
LVTs-Landing Vehicles, Tracked- or assault amphibians), and the
necessary battle equipment.
Once landing commenced in a battle zone, Marines were
confronted with a barrage of mortar and small arms fire, sharp-tipped
corals and swirling waters, deafening noise, and the sight of fallen
comrades. Inch-by-inch, yard-by-yard, battle-weary and tired Marines
assaulted the beaches and inland bunkers with the esprit de corps
that has been their trademark since the American Revolution, until their
stated objective had been reached.
The Japanese Soldier

A typical soldier of the Imperial
Japanese Army, with rifle, ammunition pouches, pack, and other personal
equipment. He is holding a Type 997.7-mm rifle which replaced the Type
38 rifle.
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Historically, a military tradition has long been
associated with Japan. The samurai class had a leading social and
political role in Japanese society. After the restoration of direct
Imperial rule in 1868, the Japanese government stressed the divine rule
of the Emperor; hero worship was encouraged. The Emperor was the symbol
of Japan. Reverence for authority, especially through the religious
dogma of Shintoism, was a dominating factor of life.
According to the Handbook on Japanese Military
Forces, published by the United States War Department (1944), the
Japanese soldier's psychology was influenced by the home, school,
military, and social environment. Individualism was repressed in favor
of the collective. Obedience and loyalty were admirable qualities
Japanese soldiers emulated; the military code of Bushido, a
remnant of samurai days, was to be followed, without question.
Spiritual training, seishin kyoiku, would allow the Japanese
soldier to endure the hardships of war, even to daring suicidal
banzai charges against overwhelming odds. Disciplined soldiers
and firm leadership provided the backbone for the initial Pacific
conquests at the outbreak of the war in the Pacific, as well as during
the long retrograde between 1943 and 1945.
During the 1920s, Japan experimented with elite
forces that would, two decades later, occupy numerous Pacific islands
during the first waves of assault in December 1941. Known as the Special
Naval Landing Forces, or Rikusentai, these highly trained units
were similar in nature to the U.S. Marines. First used against China in
the 1930s, the Rikusentai would later evolve to include various
other naval and land organizations: the Tokubetsu Konkyochitai
(Base Force); the Keibitai (Guard Force); the Setsuetai
(Pioneers); and the Kaigun Kenchiku Shisetsu Butai (Naval Civil
Engineering and Construction Units).
The Soldier: Rikusentai
The Rikusentai were employed as mobile
striking forces during the initial occupation of Wake Island and the
Gilberts, and later in Indonesia and the Melanesian islands. Consisting
of groups of between 1,200 and 1,500 men, the Rikusentai had two
rifle companies and one or two companies of heavy weapons, such as
antitank and antiaircraft guns and tanks. Special tactical troops, in
small numbers, were also assigned to complement the Special Naval
Landing Forces. However, as the war in the Pacific moved into its second
full year, Japan found it necessary to reorganize and reinforce the
Special Naval Landing Forces into a new organization known as the
Combined Special Naval Landing Force.
During the war in the Pacific, every Japanese male
between the ages of 17 and 40 was subject to active military service up
to three years, and possibly more given the circumstances. Enlisted
reservists were pressed into active duty service as the war was brought
to Japan's doorstep, but their training was limited to three months,
rather than the three years given to officers in the highly competitive
Army schools. Advanced training was provided to air force pilots,
usually three to ten months.

Japanese officers in the Aleutians.
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As the Japanese government prepared for the Pacific
war, soldiers were outfitted with practical tropical uniforms and
carried little equipment compared to their American counterparts. Aside
from the standard issue (pack, tents, entrenching tools, ammunition
belts and pouches), the differences included tabi footgear and
the senninbari, a red sash made with 1,000 stitches and worn
around the waist under the uniform. The senninbari was to provide
good luck and courage to those who wore it. Individual body nets,
complete with foliage, were sometimes used as a form of camouflage to
hide the soldier in dense jungles. Water purification kits, mosquito
headnets and gloves, and tree climbing spikes were also used in the
South Pacific.

The M-1 carbine was another weapon used
extensively during the war in the Pacific. Several versions were
produced, including the M-2, which was capable of full-automatic
fire.
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The Nambu 8-mm pistol, a semi-automatic
weapon, was the standard sidearm of Japanese forces during World War
II.
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Japanese weapons were numerous and, at times,
ingeniously copied from captured caches of American, Dutch, and British
weapons. All known Japanese rifles and carbines were of Arisaka
design, a 6.5-mm model similar to the Mauser patent. The Nambu
8-mm semi-automatic pistol gained notoriety for its effectiveness and
light weight. An 8.8-pound, 38-inch 7.7-mm Model 99 Arisaka rifle
was standard issue in the later phases of the war. Although the initial
months of Pacific offensive operations were a success, by 1943 the
Japanese had assumed a defensive posture. In the Central Pacific,
employing the environment of low-lying, coraline atolls, their coastal
defenses consisted of camouflaged coconut tree and coral pillboxes
constructed over dugouts, hastily constructed concrete bunkers, and
pyramidal steel structures used as command posts. Overhead protection
and thick, reinforced walls often protected troops during intense Allied
naval bombardments.
The Japanese soldiers, trained in the martial
etiquette of Bushido, would defend their island outposts with a
tenacious determination, until the last man or round of ammunition.

The Type 38 Japanese rifle used an
underpowered 6.5-mm cartridge that was later replaced by the larger
7.7-mm.
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