The Mud and Jungle
of Luzon
Philippines 1945 · Sherman vs Ho-Ni I · A diorama guide · 5 min read
In January 1945 American troops returned to Luzon, the largest island of the Philippines. It offered open plains, flooded rice paddies and mountain jungle in a single campaign, and it became the longest island battle of the Pacific war.
01 · The CampaignFrom Lingayen Gulf to the Mountains
The invasion began on 9 January 1945, S-Day, when General Krueger's Sixth Army went ashore at Lingayen Gulf under a heavy naval bombardment. The Americans expected a fight for the plain. General Yamashita had other plans. Rather than defend open ground against superior firepower, he split his forces into three groups and pulled them back: the Kembu Group around Clark Field, the Shimbu Group east of Manila, and the Shobu Group in the northern mountains, which he commanded himself.
That left the central plain, about 40 miles wide and 110 long, to the American tanks. The one Japanese armoured force, the 2nd Tank Division, was held back rather than thrown into counterattacks, and many of its Chi-Ha tanks ended up dug in as fixed strongpoints. The division was destroyed in the fighting around San Manuel and Munoz.
Where Tanks Could and Couldn't Go
Luzon was no tank commander's dream. Armour worked in small groups supporting the infantry, and movement was restricted by paddies, rivers and narrow roads. In the push north, bulldozers often had to cut the road before the tanks could use it. American crews drove Shermans, among them 75 mm M4A3s like those of the 716th Tank Battalion. Against them stood dug-in tanks, anti-tank guns, and now and then a Type 1 Ho-Ni I: a Chi-Ha chassis carrying a 75 mm field gun in an open casemate, with no machine gun and no roof. Only 26 were made, and on Luzon some of them fought from static, entrenched positions.
Modeller's note: the 75 mm M4A3 is the best-documented Sherman for a Luzon scene. If you prefer a 76 mm kit, check your references first, because its use in the Philippines is far less well documented.
An open-topped gun in the bamboo, and a Sherman that never saw it coming.
03 · The DioramaWhy a Sherman and a Ho-Ni I?
The pairing works on three levels. It is historically sound, because the Sherman was the backbone of American armour on Luzon and the Ho-Ni I fought there. It is dramatic, because an ambusher in the jungle and a target on the road make instant tension. And it is a gift to the modeller: the Ho-Ni I's open, exposed fighting compartment sits against the Sherman's closed, squat hull, and the same mud on both sets of tracks ties them into one scene.
Tamiya 1/35 M4A3 Sherman, 75 mm Gun
The late-production M4A3 with welded hull, cast turret and 75 mm gun, the best-documented Sherman for a Luzon scene. Selectable hatches and commander cupola, rubber-padded tracks and three decal options, plus three infantry figures and a tank commander.
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Tamiya 1/35 Japan Type 1 Self-Propelled Gun
The Ho-Ni I in 1/35: a 75 mm gun with elevation and traverse in an open-top fighting compartment, plus six figures for a gun crew. Four marking options and decals are included.
Shop NowThe Target: the moment before
The Sherman rolls along a jungle track, unsuspecting, while the Ho-Ni I waits in the vegetation. Its crew watch tensely and the commander gives the order. Because Ho-Ni Is really were used in fixed positions, an ambush is believable. Build a log-and-earth revetment, drape a camouflage net over the casemate, and cut foliage around it so only the gun stays clear. Give the road deep, wet ruts.
The Casualty: after the action
The Sherman has been hit. It may still smoulder, or simply sit silent with an impact scar on the armour or a track blown off. The Ho-Ni I crew look on with relief, or are already pulling back. Scorch the paint around the hit, streak the hull with rust and soot, and spread the heaviest mud on the lower hull and running gear.
The Threat: the line breaks
The Sherman is punching through the Japanese position. The Ho-Ni I is damaged and its crew has gone, leaving the gun silent. The Sherman rolls past, confident. Scatter shell cases and ammunition boxes around the abandoned gun, leave the breech open as if the crew left in a hurry, and show fresh, churned mud where the tank has just passed.
Filling Out the Scene
- US infantry, Philippines campaign (1/35): soldiers moving along the road or taking cover beside the tank.
- Japanese army figures: a gun crew stacking ammunition, or men simply hiding in the undergrowth.
- Ruined tropical village: the remains of a bamboo hut, palms, and broken fencing.
For the strongest and most accurate scene, put a late M4A3 Sherman against a Ho-Ni I, whether the tank is hunted, hit or advancing. Together they tell the story of armoured warfare in the Philippine jungle. Use the same mud mix on both vehicles and on the base, so they look as if they share one patch of ground.