Hobby Master 1/48 Ground Power Series
HG1001 - Sherman M4A3 75MM, "Caballero"
6th Armored Division, 69th Tank Battalion
History of the M4A3 (75mm)
The prototype of the M4 was designated the T-6 and appeared in September 1941. This medium tank would go
on to be one of the most important pieces of armor in WW II. Its production number of approximately 55,000 of all
versions was only surpassed by the Soviet T-34 57,000 of all its versions. About 44,000 were armed with the
75mm Gun M3, with 6,465  76mm Gun M1, and 4,180 armed with the 105mm Howitzer M4. At production start up
1,000 units a month came off the assembly line with that number increasing to 2,000 per month when all 11 plants
were up and running.
These medium tanks played a major role in Allied victories in every TO around the world during WW II. With the
advent of the M4 in 1941 came a number of improvements over the M3 series that this new tank was replacing.
Instead of the fixed gun locations on the M3 a 75mm gun was relocated to the turret of the M4 and this allowed for
360 degree coverage. Also the elevation and depression of the new gun location was increased giving total
combat area coverage. The M4A1 introduced a cast hull where the previous models had welded hulls. All versions
of the M4 had cast turrets and sat on a ball bearing race and was recessed to protect the crew. It was realized
within the first year that the early production M4s were not combat capable against their opponents. In 1943 a firm
commitment to “win the war” was made and the Sherman would be the vehicle to use. This meant that the tank
would have to undergo some major changes.
The late production version of the 75mm first rolled out of the factories in February 1944 with an angled front hull
and 63.5mm armored plate. The Sherman went through various gun and armour upgrades throughout WWII as a
result of combat experience. The 75mm (M2 L/31) cannon of the early M4’s was upgraded to the higher muzzle
velocity 75mm (M3 L/40). To the turret, a cupola for the commander and hatch for the loader were added. This
version was also equipped with wet ammo stowage bins, which helped prevent internal fires and explosions. This
occurrence was common knowledge as the Americans' nickname for the Sherman was the ZIPPO, after the lighter
(lights first time, every time), while the Germans called it the TOMMY COOKER or “Ronsons”
Late models had improved cupola, a loaders hatch, and wet storage for ammunition. The ammunition was stored
in water protected racks below the turret instead of in the sponsons. Ten boxes on the hull floor held 100 rounds
and needed 37.1 gallons of water. a further gallon was needed to protect the four ready rounds. The water
contained ethylene glycol to prevent freezing and a corrosion inhibiter known as "Ammudamp". The Fisher Tank
Arsenal manufactured "wet" storage 76mm and 75mm armed models.
In 1944 the Horizontal Volute Spring Suspension (HVSS) with a wide center guide track was phased into
production this enhanced mobility over rough terrain and enabled the Sherman to keep up with the once much
faster Panthers. Units produced with HVSS suspension were called "Easy Eights". The earlier VVSS ( Vertical
Volute Spring Suspension) had a much narrower track that made it difficult for the Sherman to maneuver on soft
ground and mud. The VVSS had to use return rollers to prevent the track from jumping off the drive wheels or
snagging. HVSS springs lie flat on the bogie assembly and are fitted in opposed pairs. Its most obvious features
are dual wheels with a shock absorber above the cylindrical spring units.
Over 44,000 were armed with the M3 75mm Gun. Production figures for "wet" storage 75mm armed models totals
3,071 tanks and ended in March 1945. With continual upgrades the Sherman became a very nimble weapon that
was reliable and easy to maintain. Never as technically advanced as the German Tigers but the sheer numbers of
M4s and T-34s that could be thrown at the Germans would overwhelm them and in the end would assure victory.
HG1001 M4A3 75mm 69th Tank
Division Sherman
As if taken back 60+ years this Hobby
Master offering places us on the road
to Bastogne and points east. If you
listen closely enough you will hear two
roars, the M4 Sherman as it rumbles
down the dirt roads and the second
roar from their commander as he
shouts orders to his men. This man is
considered by many to one of the best
Generals of all time, General George
Smith Patton Jr. Captured in every
detail this model is an outstanding
version of one of the most produced
tanks ever. The turret turns 360
degrees, cannon elevates,
commanders hatch opens all this and
much more are finished in a superb
application of paint.
History of the 6th Armored Division and 69th Tank Battalion
The 6th  Armored Division nicknamed the “Super Sixth” was created February 15, 1942 at Fort Knox, Kentucky
and was made up almost entirely of citizen draftee soldiers. Its training stations were Camp Chaffee, Ark.,
Louisiana Maneuvers, the Mojave Desert, and Camp Cooke, CA. It arrived in England in February 1944 and
landed at Utah Beach on July 18, 1944. During the next 9 1/2 months, the 6th  Armored fought in five major
European campaigns of World War II:
Normandy
Northern France
Ardennes-Alsace
Rhineland
Central Europe
The 6Th Armored Division was sent to England Feb. 23, 1944 and they first saw combat on July 28, 1944 in
Normandy. On July 18, 1944, the 6th  Armored Division landed on the Normandy beaches, some six weeks after
the D-Day invasion of Western Europe. The "Super Sixth" was subsequently assigned to General George S.
Patton's Third Army, and took part in the Allied counteroffensive to stop the German advance during the Battle of
the Bulge. At the end of March 1945, the unit crossed the Rhine River and moved quickly into central Germany.
The division remained in combat that lasted 272 days until it was deactivated on September 18, 1945. The total
number of casualties the 6th suffered by the Division were 4,670 of which 993 resulted in death.

The 69th  Armored Regiment was constituted on July 15, 1940 in the Regular Army and initially assigned to the
1st   Armored Division. It was reassigned to the 6th  Armored Division in February 1942 where it remained until
September of 1943 when elements of the Regiment were broken up and reassigned. The Regimental
Headquarters and 1st  Battalion remained with the 6th  Armored Div. as the 69th  Tank Battalion;
The majority of the time the 69th  spent in General George S. Patton's famous Third Army. The battalion
participated in most of the major ETO actions and campaigns with the 6th Armored Division including Normandy,
Northern France, the Rhineland, Ardennes-Alsace and Central Europe. During the time the 69th TB was active in
Europe many acts of heroism were performed, these are just two examples.  Pvt. Ray Williams, 69th Tanks,
Collingswood N.J., returned a grenade the enemy had tossed into his tank, then continued the attack.  S/Sgt.
George D. Vinyard, 69th  Tanker from Rock Island, Okla., whose bold action from his light tank's turret knocked
out seven Panzerfaust teams and accounted for 26 more Germans.
The unit was deactivated in 1946. Re-designated as the 69th  Medium Tank Battalion in August 1950, it was again
assigned to the 6th  Armored Division. Subsequently inactivated in 1956, it was relieved from assignment from the
6th  Armored Div. The 6th  Armored was deactivated September 18, 1945 at Camp Shanks, New York.
69th Tank Battalion received a Distinguished Unit Citation for its involvement at Bastogne, specifically Company C.
FOR PERIOD 18 JULY 44 - 8 MAY 45
69th Tank Battalion received 103 Silver Stars, 1 Service medal, 348 Bronze Stars, 162 Purple Hearts.
Casualties for the same time period: 95 killed, 326 wounded, 1 MIA
Specs for the M4
Designation: M4 General Sherman
Also Known As: M4 Sherman
Classification: Medium Tank
Service Date: 1942
Weight: 29.62 tons
Length: 19 feet, 4 inches
Height: 9 feet
Armor: 0.99 - 1.97 inches
Maximum Speed: 24 mph
Maximum Range: 99 miles
Crew: 5
Armament: 75mm main gun; 3 x .30 caliber machine guns (1 x Anti-Air Defense .50 caliber (12.7mm) machine gun; 1
x .30 caliber (7.62mm) Co-axial machine gun; 1 x .30 caliber (7.62mm) bow machine gun.
Ammunition: 97 rounds (75mm gun); 4,750 rounds (Machine guns)
Models: M4 (Wright engine/welded hull); M4A1 (Wright engine/cast hull); M4A2 (GM Diesel engine); M4A3 (Ford GAA
engine); M4A4 (Chrysler/long hull); M4A6 (Part-cast hull)
THESE ARE PRE-PRODUCTION PICTURES
NOT THE FINAL PRODUCT
Authentic Detailing
Pre-Painted by professionals
Accurate paint colors
Markings Tampo (pad) applied
Fully Assembled
Die-Cast Model
True to Scale (1:48)
Weathering and insignias
Turret turns
Main gun elevates
Metal chassis, hull, turret and
main gun
Realistic tracks
any black on the faces is only
caused by converting the
pictures and re-sizing them