2. First major battle of the Vietnam war
The most fierce battle of the war
Forces were three battalions of the US and
bombers
1st and 2nd of the 7th Calvary unit and the 2nd of the
5th Calvary unit
Forces of the Vietnam
5 infantry battalions
1st Battalion, 33rd PAVN Regiment
7th, 8th and 9th Battalions, 66th PAVN Regiment
were the main force battalions
3. Campaign took several weeks
The battles took place over four days
14-18 November 1965
The battle got its name from the Drang River that
runs through the valley northwest of Plei Me
The battles were fought between two LZs
LZ X-ray and LZ Albany
Terrain consisted of hills, the valley, the river, and
densely forested jungles
It was a tropical climate so it got hot during the
day and a bit chilly at night
4. All American forces were about 1000 men strong
1st of the 7th Calvary
Main fighting force
Led by Lieutenant Colonel Hal Moore
New air mobile infantry division
Helicopters
WWII they carried very little and were not that reliable
Fitted with new M-16 instead of M-14
Best trained and equipped in America’s new
arsenal
First ones to land and fight
5. 2nd of the 7th Calvary
Second main fighting force
Led by Lieutenant Colonel Robert McDade
Ground infantry reinforcements
2nd of the 5th Calvary
Led by Lieutenant Colonel Matthew Tully
Support battalion and reinforcements
Motive was to eliminate all Vietnam forces
7. All Vietnamese forces were about 2000-3000 men
strong
Led by Nguyen Huu An
5 infantry battalions
1st Battalion 33rd PAVN Regiment
7th, 8th and 9th Battalions, and 66th PAVN Regiment
were the main force battalions
Consisted of infantry units, anti-aircraft units, and
mortar units
Motive was to kill as many Americans as they
could
8. Main was air-mobile
Used helicopters to navigate terrain
Heli-borne assaults
Used Huey helicopters which were the most
effective by dropping of platoons and supplies
then taking out wounded and casualties
It was America’s first time using air calvary in a
war
It was also the first time they were used to
complete nighttime heli-bore assaults
It was the start of a new air mobile warfare concept
9. Used artillery and air strikes
Used B-52 Bombers to fly in
Dropped phosphorous and napalm bombs
Dropped tons of explosives near and far from
clearings
There were constant raids all throughout the
battle
10. Throughout the battle there were requests for
more troops
The US wore down the enemy by constantly
suppressing them
Made sure of body counts- accountability
Finally the US set out on search and destroy
missions
11. Used guerilla warfare
They hit and ran
Used booby traps
Used land mines
Used close hand to hand combat techniques
Fought close enough to see eye to eye
The way they hid was by elaborate tunnel
systems
There were bridges, underground fuel
tanks, hospitals, and supply warehouses
12. Used heavy machine guns to suppress the US
Hid in trees with snipers
Tried to attack at night
Used mortars and anti-aircraft weapons
Strongly out numbered the US troops and they
were on their homeland
13. LTC Moore figured that X-Ray would be the
best LZ
It was one of the smaller landing zones
It was surrounded by low trees and it was
bordered by a dried up creek bed
30 minute round trip to bring in troops and
supplies
It was the first LZ to be touched down
It began the battle
14.
15. Started when the first 16 Huey helicopters brought
in LTC Moore and 90 men
Led the 1st /7th Calvary in – 450 men
The objective was to clear the edges of the LZ and
push the enemy as far back into the jungle as they
could
Within an hour of touching down the LZ was hot
Fighting odds were 7-1
PAVN would fire at them with heavy and light
arms
There were constantly Hueys flying in and out
dropping supplies and taking casualties
16. A platoon secured a creek bed south of the LZ
and secured it
There was heavy fire all day securing it
The platoon was pinned down and there were
many casualties
The platoon fought wave after wave of the
PAVN
Because of the losses the US soldiers had to
destroy the signal codes and eventually had to
call in artillery
17. There was a fierce battle all day
Near the end of the day the US needed
reinforcements
The 2nd/7th came to reinforce
They supported and helped carry out casualties
They set up a more stable perimeter with the
stranded platoon of the 1st/7th in the middle
The battle was fought all through the night
18. The PAVN attacked the US troops all through
the night in little elements
There were a few large attacks but they were
fought off
There were artillery strikes throughout the
night but not as often as they were during the
day
19. It was early in the morning before the LZ got hot
again
Before the artillery strikes were able to happen the
enemy was close enough for hand to hand combat
The US used “Broken Arrow” because there was a
threat of being overrun
It was close air support dropped right on the
perimeter of the American lines
It caused a catastrophic friendly fire incident but
there shortly after the PAVN slowly withdrew
20.
21. The 2nd/5th Cavalry was sent in to reinforce
The US troops got smarter by setting booby
traps with grenades and trip flares
The artillery strikes were more precise
There were still many PAVN probes
The PAVN suffered worse because the US was
more prepared
There were 4 fierce attacks in the night and
early morning
22. More reinforcements were brought in
The 1st/7th was ordered to leave
They handed off the LZ to the 2nd/5th to finish
clearing the LZ
All was told to move off to LZ Albany so the
bombers could come in and level out LZ X-ray
23. Albany was six miles away from LZ X-ray
It was to be the extraction point for the
American forces
The second battle occurred at it
Began by a recon mission
It was a shorter battle than LZ X-ray
24.
25. After LZ X-ray was finished off the US troops were
told to move to LZ Albany for extraction
Alpha company was leading the way for recon
They found a few PAVN recon soldiers and took
them prisoners, there were others but they got
away
While interrogation the US heard voices off in the
distance
They voices were confirmed to be the enemy
A few minutes after the confirmation, small arms
opened fire on the US and thus the battle at LZ
Albany began
26. When the small arms opened up the US quickly moved
into planking positions and secured a perimeter
around the LZ
Within minutes of the small arms fire PAVN soldiers
swarmed the US troops and a fierce battle broke out
It was a close range battle
This battle was more hand to hand than at LZ X-ray
The US called in air support and the rain of napalm
started
Caused some friendly fire like at X-ray
The battle went into the night but was over by morning
After policing up the casualties the US troops pushed
for their new extracting LZ and were extracted
27. The IA Drang battle was a blue print for tactics
on both sides
Both sides had a great number of casualties
The US had air mobility, artillery, air
strikes, and new weapon systems
This is why the Americans won
The PAVN learned how to combat the air
mobility and learned to fight in close rang
combat
The US were the ones to prevail in this battle