Headspace (firearms)

Headspace - In a firearm; the distance measured from the face of the bolt to the part of the chamber that stops forward motion of the cartridge. Article “Headspace (firearms)” in English Wikipedia has 33.8 points for quality (as of July 1, 2025). The article contains 11 references and 8 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 5.96 points.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Headspace (firearms)”, its content was written by 49 registered users of English Wikipedia and edited by 89 registered Wikipedia users in all languages.

The article is cited 286 times in English Wikipedia and cited 349 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #61263 in February 2005
• Global: #132267 in February 2005

The highest popularity rank from 2008:

• Local (English): #199251 in January 2015
• Global: #324101 in January 2015

There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Headspace (firearms)		33.7694
2	Italian (it) Spazio di testa (armi)		29.6363
3	Ukrainian (uk) Дзеркальний зазор		26.0357
4	Portuguese (pt) Headspace (armas de fogo)		25.5517
5	Polish (pl) Headspace (amunicja)		20.803
6	Norwegian (no) Låseavstand		20.4168
7	Turkish (tr) Feyyür ayarı		11.4395
8	Russian (ru) Зеркальный зазор		1.2737

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Headspace (firearms)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Headspace (firearms)		585 164
2	Russian (ru) Зеркальный зазор		25 991
3	Polish (pl) Headspace (amunicja)		20 069
4	Turkish (tr) Feyyür ayarı		13 761
5	Italian (it) Spazio di testa (armi)		7 484
6	Portuguese (pt) Headspace (armas de fogo)		2 686
7	Ukrainian (uk) Дзеркальний зазор		1 299
8	Norwegian (no) Låseavstand		1 071

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Headspace (firearms)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Headspace (firearms)		1 993
2	Turkish (tr) Feyyür ayarı		75
3	Polish (pl) Headspace (amunicja)		49
4	Portuguese (pt) Headspace (armas de fogo)		35
5	Italian (it) Spazio di testa (armi)		33
6	Russian (ru) Зеркальный зазор		28
7	Norwegian (no) Låseavstand		14
8	Ukrainian (uk) Дзеркальний зазор		12

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Headspace (firearms)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Headspace (firearms)		49
2	Italian (it) Spazio di testa (armi)		16
3	Polish (pl) Headspace (amunicja)		9
4	Russian (ru) Зеркальный зазор		4
5	Norwegian (no) Låseavstand		3
6	Turkish (tr) Feyyür ayarı		3
7	Ukrainian (uk) Дзеркальний зазор		3
8	Portuguese (pt) Headspace (armas de fogo)		2

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Headspace (firearms)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Polish (pl) Headspace (amunicja)		1
2	English (en) Headspace (firearms)		0
3	Italian (it) Spazio di testa (armi)		0
4	Norwegian (no) Låseavstand		0
5	Portuguese (pt) Headspace (armas de fogo)		0
6	Russian (ru) Зеркальный зазор		0
7	Turkish (tr) Feyyür ayarı		0
8	Ukrainian (uk) Дзеркальний зазор		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Headspace (firearms)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Headspace (firearms)		286
2	Norwegian (no) Låseavstand		21
3	Portuguese (pt) Headspace (armas de fogo)		13
4	Ukrainian (uk) Дзеркальний зазор		12
5	Polish (pl) Headspace (amunicja)		7
6	Italian (it) Spazio di testa (armi)		5
7	Turkish (tr) Feyyür ayarı		3
8	Russian (ru) Зеркальный зазор		2

More...

#	Language	Value
en	English Headspace (firearms)
it	Italian Spazio di testa (armi)
no	Norwegian Låseavstand
pl	Polish Headspace (amunicja)
pt	Portuguese Headspace (armas de fogo)
ru	Russian Зеркальный зазор
tr	Turkish Feyyür ayarı
uk	Ukrainian Дзеркальний зазор

Best Rank

English: #199251 01.2015

Global: #324101 01.2015

Best Rank

English: #61263 02.2005

Global: #132267 02.2005

On 21 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Alysa Liu, Eric Dane, 2026 Winter Olympics, Rebecca Gayheart, Johannes Høsflot Klæbo, Wuthering Heights, amyotrophic lateral sclerosis, Andrew Mountbatten-Windsor, John F. Kennedy Jr..

In English Wikipedia the most popular articles on that day were: Eric Dane, Alysa Liu, Rebecca Gayheart, Jeffrey Epstein, 2026 Winter Olympics, Eileen Gu, John F. Kennedy Jr., Carolyn Bessette Kennedy, Deaths in 2026, Johannes Høsflot Klæbo.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information