Type 81 assault rifle

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(Redirected from BD-08 Assault Rifle)
Type 81
Type 81 on display
TypeAssault rifle
Place of originChina
Service history
In service1983–present
Used bySee Users
WarsSino-Vietnamese conflicts
Cambodian–Vietnamese War
Soviet–Afghan War
Iran-Iraq War[citation needed]
Sri Lankan Civil War
Lord's Resistance Army insurgency
Kargil war
Boko Haram insurgency
Persian Gulf War
Baren Township conflict
Croatian War of Independence
Bosnian War
Kosovo War
War in Afghanistan
Iraq War
Syrian Civil War
Internal conflict in Myanmar
Production history
DesignerWang Zijun
Designed1979-1981
ManufacturerManufactured by:
  • Various state arsenals

Marketed by:

  • Norinco
  • Emei

Licensed by:

Produced1983-2023
No. built~400,000 (Type 81)[1]
VariantsSee Variants
Specifications
Mass3.4 kg (7.50 lb) (empty, rifle)
4.5 kg (9.92 lb) (loaded, rifle)
5.15 kg (11.35 lb) (loaded, LMG)
Length955 mm (37.6 in)
730 mm (29 in) (stock folded)
1,004 mm (39.5 in) (LMG)
Barrel length445 mm (17.5 in)
520 mm (20 in) (LMG)
Cartridge7.62×39mm
ActionShort stroke gas piston, rotating bolt
Rate of fire700–720 rounds/min
Muzzle velocity750 m/s (2,461 ft/s)
Effective firing range400 m (1,300 ft)
Maximum firing range2,000 m (6,600 ft)+
Feed systemProprietary 30-round detachable box magazine (20 rounds for CS/LR14), 75-round detachable drum magazine
SightsAdjustable iron sights

The Type 81 (Chinese: 81式自动步枪; literally; "Type 81 Automatic Rifle") is a Chinese-designed selective-fire, gas-operated 7.62×39mm assault rifle based on Kalashnikov and SKS actions adopted by the People's Liberation Army (PLA) and has been in service since the mid-1980s.

It is a small arms family that consist of the Type 81, the Type 81-1 and the Type 81 LMG.[2]

History[edit]

The PLA's first attempt to replace their aging SKS and Type 56 assault rifle (a Chinese license produced AK-47) was the Type 63 assault rifle.[3] This weapon, however, ended in failure due to a variety of issues resulting in a switch back to the weapons it intended to replace. The beginning of the Sino-Vietnamese border conflicts showed the PLA that their SKS and Type 56s were not as effective as they thought, causing their small arms development program to spring back to life.[3]

The weapon was introduced into PLA service in 1981 but did not become widely distributed until the late 1980s. It replaced the SKS,[4] the Type 56 and the RPD, succeeding where the Type 63 failed. Its first combat use came during the latter part of the Sino-Vietnamese border conflicts of the mid-1980s.[5] The PLA has replaced most of its Type 81s with the Type 95 or Type 03 series of weapons, though it is still in service in the reserves and armed police.

An improved version is used by the Bangladesh Army under the designation BD-08.[6]

Design[edit]

The Type 81 incorporates elements of the Dragunov, SKS, and AK series of rifles. The design criteria it met included accuracy of 1.78 in (4.5 cm) R50, 50% of the hits within a 1.78 in (4.5 cm) diameter at 100 m (330 ft); improved controllability in full-automatic; the same reliability of the AK but a longer service life to approximately 20,000 rounds; and the ability to use AK and SKS production tooling at the time.[7] Development was placed under Wang Zi Jun after the end of the Sino-Vietnamese border clashes in 1979.[5]

The rifle retains the general layout of the Chinese Type 56, but it has an SKS-like short-stroke gas-piston design and other improvements to reduce recoil and muzzle jump, giving better firing accuracy. Notable physical differences from the Type 56 include the stock of the rifle, the length of the action, bayonet, and the positioning of the front sight.[8] The most easily distinguishable feature of the Type 81 is the more exposed muzzle part of the barrel. The front sight has been moved back as a modification to be able to fire 22mm rifle grenades, which are slid over the unobstructed barrel muzzle now formed into a spigot-type rifle grenade launcher.[8]

A horizontal crossbar was added to cover the rear sight notch, as the finish on the non-hooded rear sight leaf on the Type 56 rifles were found to be wearing off during service in the Sino-Vietnamese conflicts (1979–1991), creating glares that disrupts the shooter's aim. The T-shaped aperture created by the addition of the crossbar could be used as a makeshift rear aperture in a pinch.

There is a significant gap between the trigger guard and the magazine on Type 81 rifles, while on the Type 56 rifle series the magazine is adjacent to the front of the trigger guard.

The non-detachable swing-out spike-shaped bayonet of the Type 56 rifle was also replaced on Type 81 rifles with the detachable Type 81 knife-bayonet.[9]

Like its predecessors, the Type 81 is a series of weapons. The Type 81 (fixed stock) and Type 81-1 (folding stock) are 7.62×39mm caliber assault rifles with 30-round magazines, and the heavier Type 81 light machine gun (LMG) fitted with a 75-round drum magazine is used in the squad automatic weapon (SAW) role.[8] Its sight remains at the front of the LMG barrel.

The Type 81 can be fitted with a Picatinny rail, bipod, foregrip, and flashlight.[10] One such attempt to market Picatinny rails for the Type 81 came from Bao Wa, a Hong Kong-based law enforcement supplier.[11]

Variants[edit]

Type 81-1 rifle with the side-folding stock
Type-81 light machine gun
  • Type 81: 7.62×39mm rifle with a fixed wooden buttstock.[12] 400,000 were produced before it was replaced by the Type 81-1.[1]
  • Type 81-1: 7.62×39mm rifle with a foldable buttstock.[12] Originally intended for paratrooper use, the Type 81-1 replaced the Type 81 with its fixed wooden buttstock as the standard issue rifle for the PLA.[1][13]
  • Type 81 LMG: 7.62×39mm squad machine gun[1] similar to the RPK. Due to the removal of the unnecessary grenade spigot, the front sight post was relocated to the muzzle, providing a greater sight radius thus enhancing accuracy.
  • Type 87: Served as a development platform for the next generation of PLA small arms, being used as a test-bed for the then new 5.8×42mm DBP87 ammunition.[13] The rifle has plastic furniture and an L-shaped folding stock.[13] It never went into full-scale production and was soon replaced by the Type 87A.[1] Design was finalized in 1987.[14]
    • Type 87A/QBZ87: Prototype assault rifle designed from late 1987 to 1989 as a facelift for the Type 87 in anticipation of the 1989 National Day parade, known as the "Project 8910".[15] The rifle features a two-piece polymer handguard with improved ventilation, polymer magazines, and polymer pistol grip. Limited production began in spring of 1989. It never went into full-scale production but has been in service with PLA special forces.
    • Type 87 LMG/QJB87: Prototype light machinegun based on the Type 87 design.[15]
  • Type 81 Tactical: Unofficial tactical upgrade package used by the PAP with picatinny rails.[10]
  • NAR-10: 7.62×51mm battle rifle marketed by Norinco in 2014, with NAR standing for "Norinco Assault Rifle".[16] Newest tactical upgrade with modifications, such as tactical rails, foregrip, additional mountings, etc.[16]
    • CS/LR-14: Export designation for the NAR-10.[17]
  • Type 81A: Upgraded variant with new stock and Picatinny rails shown at the 2018 Zhuhai Airshow.
  • T81S: Early semi-automatic only fixed stock model intended for the (civilian) U.S. market.[2] Only 20 were imported in January 1989 before further importation was blocked by executive order. Military features such as the grenade launcher spigot and bayonet lugs are removed. The rotary dial safety was replaced with a flag-style safety in the trigger guard, similar to the SKS. [18]
    • T81S-1: Similar model but features a side-folding stock found on the Type 81-1.[18]
    • T81S-2: Similar model but features an under-folding stock found on the Type 56-1 assault rifle.[18]
  • EM355: 5.56×45mm variant of the T81S, intended for the (civilian) U.S. market.[13] Only 3 Tool room prototypes were completed and imported for the 1989 SHOT show before importation was banned along with the T81S by executive order.[19] No magazines were ever made for them so modified 5.56×45mm AK magazines must be used instead.[19]
    • EM356: Similar model but features a side-folding stock found on the Type 81-1.[18]
    • EM3511: Similar model but features an under-folding stock found on the Type 56-1 assault rifle.[18]
  • Norinco M313: Semi-automatic variant of the Type 81 LMG, intended for the (civilian) U.S. market. Only a small amount were imported before importation was banned along with T81S and EM355.[20] Manufactured by State Factory No.356 (Kunming Southwest Instrument Factory, 昆明西南仪器厂) and stamped Norinco M313.[21]
    • Norinco M313A: Straight pull bolt action hunting model based on the M313. Features simplified iron sights and a one-piece thumbhole stock with a raised cheek piece. The 180-degree throw from Safe to Fire was changed to 90 degrees to facilitate rapid safety disengagement during hunting. The magwell interface has been modified to accept a 5 or 8-round AK-pattern magazine instead of Type 81 pattern magazine.[21]
    • Norinco M313B: Semi-automatic hunting model based on the M313. Features a one-piece thumbhole stock but retains the LMG sights and upper handguard. The 180-degree throw from Safe to Fire was changed to 90 degrees. The magwell interface has been modified to accept a 5 or 8-round AK-pattern magazine instead of Type 81 pattern magazine.[21]
  • T81SA: Semi-automatic variant in 7.62×39mm, for sale in Canada by Tactical Imports and manufactured by Jianshe Industries (Group) Corporation, formerly State Factory No.296. Barrel length has been extended to 18.7 inches (475mm) to comply with Canadian firearms regulations in order to obtain a non-restricted classification. As a result, one extra segment of gas ring was added to the spigot grenade sleeve, making it incompatible with a regular Type 81 bayonet unless modified.[22]
    • T81-1SA: Similar model but features a side-folding stock found on the Type 81-1. Officially stamped T81SA.
    • T81SA LMG: Semi-automatic variant of the Type 81 LMG with a 20.5" (520mm) barrel, similar to the Norinco M313. Officially stamped T81SA but marketed as the T81LMG in Canada.
    • Type 81SR: Semi-automatic variant, a commercial design only sold in Canada to date, with the same heavy profile, 20.5" barrel and front sight post of the Type 81 LMG, a SVD-style stock, and a lighter trigger pull weight.[23] Officially stamped T81SA but marketed as the T81SR in Canada.
    • Type 81M: Similar to the T81SA, but featuring the same heavy profile barrel and front sight post from the Type 81 LMG, shortened to 18.7 inches (475mm). The lower handguard features an additional finger groove and the crossbar on the rear sight was removed. A commercial design only sold in Canada to date. Officially stamped T81SA.[24]
    • Type 81M Underfolder: Type 81M with an under-folding stock found on the Type 56-1 assault rifle. Officially stamped T81SA.[25]

Foreign variants[edit]

BD-08 assault rifle with collimator sight
BD-15 light machine gun of the Bangladesh Army

 Bangladesh

 Myanmar

  • Kachin Independence Army produced Type 81 variants dubbed the M23.[30][31] It uses polymer furniture with a Sun motif. Not much is known about their manufacturing details due to their clandestine origins. Reported to sometimes suffer from reliability problems.[30]
    • Kachin K09: Comes with black/plum polymer furniture.
    • Kachin K010: Comes with green polymer furniture.
    • Kachin K011: Dedicated indigenous 45mm rifle grenade launcher variant.
  • Type 81s made by the United Wa State Army.[32]

Users[edit]

A map with users of the Type 81 assault rifle in blue

Non-state actors[edit]

Variant of Type 81 assault rifle made by the Kachin Independence Army in Kachin State, Myanmar.

See also[edit]

References[edit]

  1. ^ a b c d e Miller, David (2003). The illustrated directory of twentieth century guns. Zenith Imprint. pp. 278–279. ISBN 978-0-7603-1560-6.
  2. ^ a b "Type 81". 27 October 2010.
  3. ^ a b "Chinese Type 81 Rifle". gunsandammomag.com. Archived from the original on 19 October 2007. Retrieved 12 January 2022.
  4. ^ The SKS Is the Cockroach of Weapons-You just can’t kill Sergei Simonov’s old, reliable, semi-automatic carbine (Archive)
  5. ^ a b "Chinese Type 81 Rifle". www.gunsandammomag.com. Archived from the original on 28 October 2007. Retrieved 12 January 2022.
  6. ^ a b "- - বাংলাদেশ সমরাস্ত্র কারখানা-" [Bangladesh Ordanance Factory]. Archived from the original on 13 February 2023.
  7. ^ "Archived copy" (PDF). Archived (PDF) from the original on 22 January 2016. Retrieved 17 August 2017.{{cite web}}: CS1 maint: archived copy as title (link)
  8. ^ a b c Cutshaw, Charles Q. (28 February 2011). Tactical Small Arms of the 21st Century: A Complete Guide to Small Arms From Around the World. Iola, Wisconsin: Gun Digest Books. pp. 192–193. ISBN 978-1-4402-2709-7. Archived from the original on 22 January 2014. Retrieved 27 July 2013.
  9. ^ "Bayonets of China". Archived from the original on 3 August 2018. Retrieved 3 August 2018.
  10. ^ a b Johnson, Steve (25 July 2012). "Chinese People's Armed Police Tacti-cool Type 81 Upgrade". The Firearm Blog. Archived from the original on 27 August 2012. Retrieved 11 April 2016.
  11. ^ "Chinese Type 81 Rifle". www.gunsandammomag.com. Archived from the original on 28 October 2007. Retrieved 12 January 2022.
  12. ^ a b http://mil.news.sina.com.cn/2003-07-22/138626.html
  13. ^ a b c d "Gun Review: The Chinese Type 81". 2 March 2015. Archived from the original on 14 March 2023.
  14. ^ "87式突击步枪 ——〖枪炮世界〗" [Type 87 Assault Rifle - World of Firearms]. Archived from the original on 21 April 2023.
  15. ^ a b "87A式突击步枪 ——〖枪炮世界〗" [Type 87A Assault Rifle - World of Firearms]. pewpewpew.work. Retrieved 15 March 2024.
  16. ^ a b "New Chinese CS/LR14 7.62x51mm Automatic Rifle -The Firearm Blog". 21 May 2014.
  17. ^ https://modernfirearms.net/en/assault-rifles/china-assault-rifles/nar-10-cslr-14-eng/
  18. ^ a b c d e "81式系列自动步枪怎么还有这种枪托？ - 知乎" [Why Does the Type 81 Series Have These Types of Buttstocks?]. www.zhihu.com. Retrieved 15 March 2024.
  19. ^ a b https://www.thefirearmblog.com/blog/2016/05/20/chinese-type-81-rifle/
  20. ^ The Type 81 LMG in Civilian Form: Norinco Model 313, retrieved 15 March 2024
  21. ^ a b c "国营第356厂外贸枪械走俏国际市场" [State Factory No.356's Export Firearms Gaining Traction on the International Market]. jczs.news.sina.com.cn. Retrieved 15 March 2024.
  22. ^ "EMEI/7.62mm Semi-Automatic Rifle Model T81SA". Archived from the original on 19 September 2016. Retrieved 9 July 2016.
  23. ^ https://www.thefirearmblog.com/blog/2022/10/17/potd-type-81-sr/
  24. ^ "Type 81M Fixed - $1,199.00". web.archive.org. 15 March 2024. Retrieved 15 March 2024.
  25. ^ "Type 81M Underfolder - $1,199.00". web.archive.org. 14 March 2024. Retrieved 15 March 2024.
  26. ^ "MAGAZINE PRODUCTION LINE" (PDF). Bangladesh Ordnance Factory. 30 July 2020. Archived from the original (PDF) on 2 April 2023. Retrieved 30 June 2021.
  27. ^ "INVITATION FOR EXPRESSION OF INTEREST (EOI)" (PDF). Bangladesh Ordnance Factory. 2019. Archived from the original (PDF) on 3 April 2023. Retrieved 30 June 2021.
  28. ^ "Weapons: China Exports Its Radical New Assault Rifle". Archived from the original on 23 June 2012. Retrieved 30 July 2018.
  29. ^ "Bangladeshi Soldiers Are Issued A Unique Assault Rifle". 21st Century Asian Arms Race. March 2018. Archived from the original on 11 May 2023. Retrieved 28 July 2020.
  30. ^ a b "The Long War Pt. 4; the Kachin Independence Army (KIA) - Military History - Military Matters". 30 November 2020. Archived from the original on 21 March 2023.
  31. ^ https://thediplomat.com/2023/10/an-inside-look-at-myanmar-resistance-groups-weapons-manufacturing-factories/
  32. ^ "Border Wars: The Type 81 Variants of the United Wa State Army -". 14 September 2018. Archived from the original on 26 March 2022.
  33. ^ Lai, Benjamin (20 November 2012). The Chinese People's Liberation Army since 1949: Ground Forces. Elite 194. p. 62. ISBN 9781780960562. Archived from the original on 3 September 2018. Retrieved 2 September 2018.
  34. ^ Cpl. Alexander Mitchell (24 November 2016). "Gabon, U.S. train to fight illicit activity". Defande Video Imagery Distribution System. Archived from the original on 2 February 2017. Retrieved 27 January 2017.
  35. ^ a b "81式枪族". firearmsworld.net. 4 November 2005. Archived from the original on 23 October 2016. Retrieved 19 October 2016.
  36. ^ eastday.com (26 April 2016). "81式自动步枪的同门兄弟——1981年式7.62毫米班用机枪" [The Brother of the Type 81 Automatic Rifle. 1981 7.62 mm Machine Gun in Use]. eastday.com. Archived from the original on 20 October 2016. Retrieved 19 October 2016.
  37. ^ a b c V, Miles (28 February 2017). "Chinese Type 81 in Baghdad". The Firearm Blog. Archived from the original on 12 June 2018. Retrieved 12 June 2018.
  38. ^ Anders, Holger (June 2014). Identifier les sources d'approvisionnement: Les munitions de petit calibre en Côte d'Ivoire (PDF) (in French). Small Arms Survey and United Nations Operation in Côte d'Ivoire. p. 15. ISBN 978-2-940-548-05-7. Archived from the original (PDF) on 9 October 2018. Retrieved 5 September 2018.
  39. ^ "永远的81杠！ 这是中国口碑最好的步枪美军抢着用黑叔叔都说好" [Eternal Type 81-1! This is China's Commonly-held Best Rifle. The US Military is Raging Over its Use. Uncle Hei Agrees.]. eastday.com. Archived from the original on 20 October 2016. Retrieved 19 October 2016.
  40. ^ Jones, Richard D. Jane's Infantry Weapons 2009/2010. Jane's Information Group; 35th edition (27 January 2009). ISBN 978-0-7106-2869-5.
  41. ^ Bonn International Center for Conversion; Bundeswehr Verification Center. "Type 81". SALW Guide: Global distribution and visual identification. Archived from the original on 31 August 2018. Retrieved 31 August 2018.
  42. ^ Savannah de Tessières (January 2018). At the Crossroads of Sahelian Conflicts: Insecurity, Terrorism, and Arms Trafficking in Niger (PDF) (Report). Small Arms Survey. p. 55. ISBN 978-2-940548-48-4. Archived from the original (PDF) on 12 June 2018. Retrieved 5 June 2018.
  43. ^ Okoroafor, Cynthia (27 August 2015). "You probably didn't know that Nigeria already manufactures these weapons". Ventures. Archived from the original on 2 February 2017. Retrieved 24 January 2017.
  44. ^ Moss, Matthew (15 July 2020). "Meet The Type 81 Rifle, China's Best Shot At Improving The AK-47". The National Interest. Archived from the original on 5 December 2022. Retrieved 29 June 2021.
  45. ^ Moss, Matthew (25 April 2017). "China Spent Decades Trying to Build a Better AK-47". War is Boring. Archived from the original on 12 June 2018. Retrieved 12 June 2018.
  46. ^ Yan, Timothy G. (24 March 2014). "Sudanese Future Soldier System". The Firearm Blog. Archived from the original on 14 July 2014. Retrieved 11 April 2016.
  47. ^ Made in China: The Chinese Rifles and Guns of the Syrian Civil War
  48. ^ "Why Is The Tajikistan Army Using Chinese-made Weapons? | 21st Century Asian Arms Race". 10 June 2015. Archived from the original on 29 May 2016. Retrieved 11 July 2016.
  49. ^ a b Small Arms Survey (2006). "Fuelling Fear: The Lord's Resistance Army and Small Arms". Small Arms Survey 2006: Unfinished Business. Oxford University Press. p. 283. ISBN 978-0-19-929848-8. Archived from the original (PDF) on 30 August 2018. Retrieved 29 August 2018.
  50. ^ Conflict Armament Research. "Weapons of the Islamic State". conflictarm.com. Archived from the original on 21 January 2018. Retrieved 9 January 2018.
  51. ^ Miles V. (19 April 2018). "Chinese Type 81 LMGs Found with Amphetamine Filled Packets in Mosul". The Firearms Blog. Archived from the original on 12 June 2018. Retrieved 12 June 2018.
  52. ^ Miles V. (13 January 2013). "Mystery rifle grenade launcher in Burma". The Firearms Blog. Archived from the original on 12 June 2018. Retrieved 12 June 2018.
  53. ^ "United Wa State Army military parade showcases ongoing modernisation". Janes. 23 April 2019. Archived from the original on 15 February 2021. Retrieved 15 February 2021.
  54. ^ K Anurag in Guwahati (24 September 2013). "ULFA ultra killed in encounter, huge cache of arms recovered". rediff.com. Rediff News. Archived from the original on 26 September 2013. Retrieved 6 June 2018.
  55. ^ security-risks.com (27 April 2015). "'United National Liberation Front of West South East Asia' Formed". kanglaonline.com. Kangla Online. Archived from the original on 28 April 2015. Retrieved 6 June 2018.
  56. ^ https://myanmar-now.org/en/news/nug-denies-that-weapons-seized-in-shan-state-belonged-to-pdf/

External links[edit]

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