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5th MARINĘ DIYISION; IWO JIMA, 1945

The 5th MarDiv assaulted the isolated volcanic island of Iwo Jima in February 1945, with the 26th, 27th, and 28th Marines partly manned by former members of the lst Marinę Parachute Regt, the two jump schools, and the Parachute Replacement Company. Although it was the division’s only combat operation, some 40 percent of the troops had previous combat experience.

(1) Rifleman, 27th Marines Temperatures ranged from the Iow 50s°F to the high 70s°F, with occasional rain, and the troops were issued the Army’s “M1941” Parsons field jacket to wear over their HBTs; this would also be worn by marines on Okinawa. Trousers were worn bloused inside leggings. This rifleman, who has just waded ashore, shows the “brown” side of the helmet camouflage cover. Centered below his cartridge belt at the back is the M2 individual jungle first aid

kit, which was now generał issue. In addition to the usual combat load, assault troops rolled up three 14 x 26.5-inch burlap sandbags and secured them on top of the M1941 haversack by means of the bedroll strap. These would be filled when digging-in, and emptied and carried further when the advance continued. On the left of the haversack is fixed the M7 fiberglass scabbard (M3A1 until April 1943) for the new Ml bayonet with 10-inch blade. Around his body he carries a six-pocket disposable bandolier with 6x 8-round Garand elips.

(2)    Squad leader, 28th Marines This NCO has the same uniform, but wears the field jacket both over the top of his web gear, and turned inside out. Its light olive drab exterior quickly faded to tan; while useful in sandy areas, this stood out against vegetation and darker-colored terrain, so some men reversed it to expose the darker wool lining. The squad leader carries an Ml carbine with its M8 grenade launcher fitted. (While Army carbine magazine pockets could be fitted onto the smali of the stock, the Marinę type could not.) With his left hand he carries three T7 antitank mines configured as grenades, on their carrier belt. The pouch for the T7 was a soft bag with a fold-over top that fastened with two pairs of tie tapes; the web loop on the rear fastened to one of five snaps on the modified trouser belt used as a carrier.

(3)    M1941 haversack with the top flap open showing typical markings -“U.S.M.C.” over a maker’s name and a datę. Notę too the fold-over side flaps to protect the contents.

(4)    Top of the M1941 (modified) or “M1944” haversack, which had an extended roll-over “throat” design the better to keep out sand, dust, and rain.

(5)    The M1941 (modified) haversack packed and closed, with its longer securing straps passed right around the body. It had the same bayonet (left) and e-tool (center) attachment tabs, and the same bedroll straps at top and sides, as the original design.

The Marinę Corps Pack system had five configurations: Light Marching Pack (haversack only, no cartridge belt); Marching Pack (haversack, cartridge belt, suspenders); Field Marching Pack (haversack with blanket roli); Transport Pack (haversack with M1941 knapsack coupled beneath it, long blanket roli, no cartridge belt); and Field Transport Pack (haversack, knapsack, blanket roli, and cartridge belt).

We do not illustrate the knapsack, which was not intended to be worn into action.

(6)    Six-pocket, 48-round bandolier, with en-bloc clip of eight rounds for the Ml rifle.

(7)    M2 individual jungle first aid pouch, with its contents: athlete’s foot treatment, iodine, insect repellent, sulfadiazine “wound tablets,” water purification tablets, anti-malaria tablets, field dressing in tin, and adhesive bandages.

(8)    As well as the Army’s M1938 wire-cutters, resistant to 5,000 volts, the Marines also used this strengthened 9-inch “bighead” version.

(9)    The T7 light AT minę, weighing just under 3.61b and based on the British No.75 “Hawkins” mine/grenade, was first used on Iwo Jima in this grenade configuration. For this the mine’s pressure piąte was removed, and an adapter with a blasting cap, a few inches of time fuze, and an Ml fuze igniter, was screwed into the booby-trap well in the end. Any number could be placed in demolition bags as satchel charges; as AT mines they were buried in their pouches so that dirt would not work its way between the pressure piąte and the body. These munitions were allocated 50 per rifle company, 100 per pioneer company, and 300 per engineer company.

(10)    M8 grenade launcher on muzzle of Ml carbine.

(11)    The 5th Marinę Division’s “battle blaze” was designed in March 1944; this is an original wool-backed version.