Type 5 (30 mm)

Description

Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.

Vehicles equipped with this weapon

• J2M5
• J5N1
• J7W1
• Kikka
• R2Y2 Kai V1
• R2Y2 Kai V2
• R2Y2 Kai V3

General info

Tell us about the tactical and technical characteristics of the cannon or machine gun.

Available ammunition

• Default: HEF · AP-T · HEF-I · HEF-T · APHE
• Universal: HEF-T · HEF-I · AP-T · APHE · HEF · HEF
• Ground targets: HEF-T · AP-T · AP-T · AP-T · APHE
• Tracers: HEF-T
• Stealth: HEF

Penetration statistics
Ammunition	Penetration @ 0° Angle of Attack (mm)
	10 m	100 m	500 m	1,000 m	1,500 m	2,000 m
HEF-T	5	5	4	3	3	3
HEF-I	5	5	4	3	3	3
APHE	38	36	28	21	16	12
HEF	5	5	4	3	3	3

Shell details
Ammunition	Velocity (m/s)	Projectile mass (kg)	Fuse delay (m)	Fuse sensitivity (mm)	Explosive mass (TNT equivalent) (g)	Ricochet
						0%	50%	100%
HEF-T	770	0.35	0.2	0.1	35.09	79°	80°	81°
HEF-I	770	0.35	0.2	0.3	27.5	79°	80°	81°
APHE	770	0.38	0	0	14.04	47°	60°	65°
HEF	770	0.35	0.2	0.8	47.19	79°	80°	81°

Comparison with analogues

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Usage in battles

Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.

Pros and cons

Pros:

• HE shells deal a lot of damage
• The cannon has good ballistics
• The Tracer belt is full of HEF-T shells
• APHE shells deal lot of damage for both Air and Ground targets

Cons:

• AP-T shells don't generate much shrapnel, needing more time on target for killing ground targets
• Ground Belt contain 3/5 of AP-T shells in comparison to only 1/5 APHE that deals way more damage
• Slow Cyclic rate, same as MK103

History

The Imperial Japanese Navy Air Service sought a replacement for their Oerlikon FF based Type 99 autocannons during the war. Like the Army Air Service, the Navy's first plan was simply scale up their 20mm cannon to a 30mm design called the Type 2. However, the design was still magazine-fed which limited its utility so they developed the newer Type 5. Unlike the earlier Oerlikon based Type 2, the Type 5 uses a more powerful 30x122mm cartridge instead of the 30x92RB and uses a combined gas and recoil action instead of the Oerlikon API action. The Type 5 was planned to be the standard armament of the Imperial Japanese Navy Air Service and planned for use on the J7W1 interceptor. However, it arrived too late in the war for the planned use and only saw use on a handful of aircraft such as the J2M5 30mm fighter and the P1Y2-S torpedo bomber.

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

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• reference to the article about the variant of the cannon/machine gun;
• references to approximate analogues by other nations and research trees.

External links

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• topic on the official game forum;
• other literature.