Steyr HS .50
Iran: AM-50 Sayyad
Overview
Steyr HS .50
Right side view of a Steyr HS .50 anti-materiel rifle.
Source: Steyr Mannlicher -
© CC BY 2.5
Heinrich Fortmeier (lead designer)
Iran - DIO
AM-50 Sayyad (Iranian production model)
Description
Introduction
The HS .50 is a modern era anti-materiel rifle of Austrian origin. It is also used in the long range sport shooting community. The design stems from earlier prototypes by Heinrich Fortmeier. The HS .50 became infamous for a sale approved by the Austrian government of up to 800 rifles to Iran. The name HS .50 refers to "Heavy Sniper .50 caliber".
Design
The HS .50 is a series production model of the Fortmeier M2002 boutique rifle design. This design emphasized on a long partially fluted heavy barrel and making the rest of the rifle around it as light as possible. For that reason it is a manually loaded bolt-action rifle. Each bullet is inserted by hand into the action. The rest is rather sparse, the stock and cheekpiece are non-adjustable. The HS .50M1 is a deep modernization with 5 round detachable magazine and many improvement in configurability at cost of increased weight.
Firepower
The HS .50 is intended for long range accuracy, not volume of fire. Reported accuracy is below 0.5 MOA. Maximum effective range is quoted as over 1.5 km.
Users
The HS .50 was sold to various nations and is mostly used in special operations units. Known sales are to South American nations and in Eastern Europe. The most (in)famous sale was just after its introduction in 2005 to Iran. These 800 rifles were delivered, partly or in full, and the design was subsequently copied without license in Iran. Many of these rifles were delivered to Iranian proxies in the wider region. The HS .50 and their local copies have been used by irregular forces in various regional armed conflicts and terrorist incidents.
Variants
Steyr HS .50
Oblique view of a Steyr HS .50 anti-materiel rifle.
Source: Steyr Mannlicher -
© CC BY 2.5
Details
Media
Steyr HS .50
Oblique view of a Steyr HS .50 anti-materiel rifle with night vision sight.
Source: Steyr Mannlicher
Copyright: CC BY 2.5
Steyr HS .50M1
Right side view of a Steyr HS .50M1 anti-materiel rifle.
Source: Steyr Arms
Copyright: Copyright lies with original owner
Steyr HS .50
Ukrainian HUR sniper seen with HS .50 in Ukraine as seen in 2022.
Source: Ministry of Defense of Ukraine
Copyright: CC BY-SA 4.0
Steyr HS .50M1
Argentine snipers seen using the Steyr HS .50M1. Note the magazine inserted horizontally in the left of the receiver.
Source: Unknown author
Copyright: Copyright lies with original owner
AM-50 Sayyad
Sniper with AM-50 Sayyad anti-materiel rifle as seen in 2015.
Source: Mohsenyan
Copyright: CC BY-SA 4.0
AM-50 Sayyad
Two Iranian snipers seen firing their AM-50 Sayyad anti-materiel rifles during the Velayat 94 exercise in 2016.
Source: Tasnim News Agency
Copyright: CC BY-SA 4.0
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By focusing on a longer and heavy barrel instead of a repeating action the HS .50 is able to achieve more accuracy than the ubiquitous Barret M82A1 at a similar weight.