4 in QF Mark V (102 mm)

Description

The 4 in QF Mark V is a British naval gun intended for anti-aircraft and short-range naval combat.

Vehicles equipped with this weapon

• HMS Liscomb
• HMS Montgomery
• HMAS Nepal
• HMS Valhalla
• HMS Enterprise
• HMS Hawkins
• HMS Kent
• HMS York
• HMS Marlborough

General info

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

Available ammunition

Penetration statistics
Ammunition	Type of warhead	Penetration @ 0° Angle of Attack (mm)
		1,000 m	2,500 m	5,000 m	7,500 m	10,000 m	15,000 m
4 inch HE	HE	11	11	11	11	11	11
4 inch SAP	SAP	90	72	51	37	28	24
102 mm shrapnel	Shrapnel	5	5	5	5	5	5
4 inch HE-TF	HE-TF	20	20	20	20	20	20

Shell details
Ammunition	Type of warhead	Velocity (m/s)	Projectile mass (kg)	Fuse delay (s)	Fuse sensitivity (mm)	Explosive mass (TNT equivalent) (g)	Ricochet
							0%	50%	100%
4 inch HE	HE	805	14.06	0	0.1	721	79°	80°	81°
4 inch SAP	SAP	805	15.2	0.015	5	520	47°	60°	65°
102 mm shrapnel	Shrapnel	805	17.7	0	0.1	218	62°	69°	73°
4 inch HE-TF	HE-TF	811	15.88	0	0.1	1,550	79°	80°	81°

Comparison with analogues

Give a comparative description of cannons/machine guns that have firepower equal to this weapon.

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

Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.

Pros:

Cons:

History

Examine the history of the creation and combat usage of the weapon in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the weapon and adding a block "/History" (example: https://wiki.warthunder.com/(Weapon-name)/History) and add a link to it here using the main template. Be sure to reference text and sources by using <ref></ref>, as well as adding them at the end of the article with <references />.

Media

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

See also

Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:

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

External links

Paste links to sources and external resources, such as:

• topic on the official game forum;
• encyclopedia page on the weapon;
• other literature.