PLZ-45A4 - Dripped Out

[Would you like to see this in-game?]
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TL;DR: The most recent development of the PLZ-45 equipped with a fully automatic loader and a lot of cosmetic drip.



Sometime during the 1970s, Gerald Bull, a Canadian-American weapons engineer, designed and produced the GC-45 155mm towed howitzer under his own company known as the Space Research Corporation. This weapon would attract the attention of Noricum, the arms division of the Austrian steel company Voest-Alpine. With Gerald’s help, Noricum would improve the design to allow it to be mass produced easier. This improved version would be called the GHN-45 and would soon enter service with the Iraqi military during the Persian Gulf War and used with great success as their range was superior to anything the Coalition could field. This, understandably, caught the attention of China who very much wanted to get their hands on this weapon system. This wouldn’t be possible for a little while, however, as Gerald Bull was currently serving a year in prison for exporting 30,000 155mm artillery shells, 2 gun barrels, and a radar tracking system to South Africa, which was a violation of the UN Arms Embargo on South Africa. His sentence would be suspended after 6 months, however, and Gerald soon received a call from China, who had been watching and detailing him thoroughly, having collected all of his academic papers dating back to the early 1950s. Through him, NORINCO would acquire the production rights to the GHN-45, which they would produce under the name of PLL-01, entering service in 1987. Immediately, a number of Chinese factories began looking into ways to better motorize the cannon, primarily for the export market. Their efforts would eventually be passed to NORINCO who would produce the PLZ-45, China’s first tracked NATO standard 155mm entry into the export market. To facilitate faster operation of the 155mm cannon, a semi automatic loader was installed, allowing for maximum fire-rate of 5 rounds per minute. Even though the PLZ-45 was mainly intended for the export market, a small number of them still managed to worm their way into Chinese service with troops in the Beijing Military District. This marked China’s first step toward switching to the 155mm NATO standard. In 2022, a new variant of the PLZ-45 would be displayed at the World Defense Show 2022 in Saudi Arabia under the name of PLZ-45A4. This version of the PLZ-45 would be equipped with a fully automatic loader capable of an estimated fire-rate of 8 rounds per minute. This version still features the old PLL-01 45 caliber 155mm howitzer, a cannon which is very outdated in 2022 as its range in inferior to most of its contemporaries. To combat this, a new modular charge system was developed and installed. This allowed the PLL-01 to have a similar range to longer and more powerful cannons. In addition to this, the PLZ-45A4 received an number of visually impressive cosmetic additions.

Fun Fact:

Now that you’re aware of the PLZ-45A4, you may be wondering where versions A1 through A3 went. Well, designations A1, A2, and A3 were actually assigned to the PLZ-45 purchased by Kuwait, Saudi Arabia, and Algeria respectively. As far as I can find, there were no differences between these models, however, they would make good direct premium equivalents to the standard PLZ-45 or could be added in another/other tree(s).

Place In War Thunder:

Direct-fire capable SPHs are slowly, but surely, becoming a well established vehicle class in War Thunder. These vehicles are often large and clumsy, however, their firepower is nothing to sneeze at. As every in-game nation has access to at least one of these vehicle, it is only logical that every in-game nation should have access to their unique playstyles. China has countless SPHs to choose from and the PLZ-45A4 would give China a pseudo-counterpart to the Swedish Bandkanon 1C and complement the standard PLZ-45 if it were to be added. This vehicle would also add some unique and indigenous Chinese spice to China’s rather boring tank destroyer line. That being said, unlike the PLZ-45, the PLZ-45A4 is currently not a Chinese service vehicle and likely won’t be since the PLA already has the PLZ-05. This means that it’s likely to come in as either a premium or squadron vehicle.


Armament: PLL-01 155mm howitzer and 1x 12.7mm HMG

Dimensions: 10.52m, 3.30m, 2.60m (L,W,H)

Weight: 40000~kg

Armor: Proof against small arms fire and artillery splinters

Crew: 4-5

Ammunition: HE, HE-FRAG, Smoke, and Illumination (As well as any NATO standard 155mm ammunition)

Speed: 50kph

Horsepower: 522hp


Side View:


Front View:



PLZ-45 - Wikipedia

Gerald Bull - Wikipedia

GC-45 howitzer - Wikipedia

SRS GC-45 / Noricum GHN-45

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+1 and it elongs to 8.0 br. Long gun, high velocity and HE is a deadly combo able to deal with top tier MBTs

Unlikely. Unless it has a stabilizer, it probably won’t find itself any higher than 7.3.

Very interesting history, i was surprised to see it was a chinese vehicle, as china generally has no ability to actually make something look so NATO. Then I kept reading

+1 7.0-7.3 depending on the ROF

We’re gonna need a bigger mode…


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Looks great, I feel like every nations have Sphs of similar performance, and therefore should be added together, filling practically the same br around 7.7 to 8.0 like the Vidars, this might be unpopular, but I long to see 8.0 filled with 7 different yet similar Sph fighting eachother in a way that they aren’t meant for irl.

Yep. Up until the addition of the VIDAR, I was wholly unconvinced that any SPG added would ever see placement past 7.7. Since the PLZ-45A4 almost certainly has a laser rangefinder and the VIDAR has proven to be more than capable of performing at and well above 8.0, the PLZ-45A4 will no doubt be China’s VIDAR. Hell, it may even need a higher BR if the GP155 family of laser-guided projectiles could use the laser rangefinder for guidance. Of course, that’s depending on how Gaijin decides to model such rounds if they even decide to at all.

This makes China too o’pop

This looks extremely futuristic, I’d like to see it and the original PLZ-45 in-game, China could use some more SPHs.

1 Like