×
Aircraft / Aviation Vehicles & Artillery Infantry Arms Warships & Submarines Military Pay Scale Military Ranks
HOME
INFANTRY
MODERN ARMIES
SPECIAL FORCES
COUNTRIES
MANUFACTURERS
COMPARE
BY CONFLICT
BY TYPE
BY DECADE
COLD WAR
MODERN

PSS (MSS VUL)


Semi-Automatic Silenced Pistol (1983)


Infantry Small Arms / The Warfighter

Jump-to: Specifications

The PSS was a special purpose silenced pistol and initially issued to elements of Spetsnaz during the 1980s.



Authored By: Staff Writer | Last Edited: 09/27/2016 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site.
The cloak and dagger world that was the Cold War (1947-1991) required specialized weapons for special mission forces. One mission that could be undertaken with regularity was assassination and this led to the development of various silenced weapons for the sole purpose of quietly killing a sole target - be they an important figure or an unsuspecting sentry. Soviet engineers pieced together a compact weapon mimicking the form and function of a small, concealable sidearm known as the "PSS" (it also carried the name of MSS "VUL" ("Wool")). The PSS was known to be issued to elements of the famous Spetsnaz special forces group and service introduction came during 1983. It is believed that the design is still in service today (2015).

While many facets of the PSS's design were conventional, the one key quality of the gun that stood out was its cartridge which was given the formal designation of "7.62x42mm SP-4". It featured a "necked" case was housed the bullet, a small piston and the propellant charge. The end result of this engineering became a pistol that, when fired, could cover all of its tell-tale signs of it having been fired. Since the propellant gasses were sealed within the gun during the action, all produced smoke, ignition flash and noise were contained - reducing the chance that the operator would give up his position. The recoil-operated firing action was responsible for ejecting the spent cartridge and introducing a fresh unit into the firing chamber to ready the process all over again. The trigger was of a standard Double-Action (DA) design and feeding was handled through a six-round detachable box magazine inserted into the base of the grip in the usual fashion. Sighting was through a fixed blade arrangement.

Because of its unique design and cartridge, the weapon managed a limited effective range out to 25 meters. It could - with a reduction to accuracy, reach targets with some lethality as far as 50 meters away.

Specifications



Service Year
1983

Origin
Soviet Union national flag graphic
Soviet Union

Classification


Semi-Automatic Silenced Pistol


TsNIITochMash - Soviet Union / Russia
National flag of Russia National flag of the Soviet Union Russia; Soviet Union
(OPERATORS list includes past, present, and future operators when applicable)
Pistol / Sidearm
Compact design for close-quarters work or general self-defense.
Silenced
This weapon is either inherently silent/suppressed or can be made so through special assembly added at the muzzle, specialized subsonic ammunition or a combination of both.
Special Purpose
Special purpose weapon for a specially defined battlefield role.


Overall Length
165 mm
6.50 in
Barrel Length
35 mm
1.38 in
Empty Wgt
1.87 lb
0.85 kg
Sights


Fixed Blade


Action


Recoil-Operated

(Material presented above is for historical and entertainment value and should not be construed as usable for hardware restoration, maintenance, or general operation - always consult official manufacturer sources for such information)


Caliber(s)*


7.62x42mm SP-4

Rounds / Feed


Six-round detachable box magazine
Cartridge relative size chart
*May not represent an exhuastive list; calibers are model-specific dependent, always consult official manufacturer sources.
**Graphics not to actual size; not all cartridges may be represented visually; graphics intended for general reference only.
Max Eff.Range
82 ft
(25 m | 27 yd)
Muzzle Velocity
660 ft/sec
(201 m/sec)


PSS - Base Series Designation


Military lapel ribbon for the American Civil War
Military lapel ribbon for pioneering aircraft
Military lapel ribbon for the Cold War
Military lapel ribbon for the Falklands War
Military lapel ribbon for the Korean War
Military lapel ribbon representing modern aircraft
Military lapel ribbon for the Vietnam War
Military lapel ribbon for the World War 1
Military lapel ribbon for the World War 2


Ribbon graphics not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective campaigns / operations.

Disclaimer | Privacy Policy | Cookies


2021 Military Pay Scale Army Ranks Navy Ranks Air Force Ranks Alphabet Code DoD Dictionary American War Deaths French Military Victories Vietnam War Casualties

The "Military Factory" name and MilitaryFactory.com logo are registered ® U.S. trademarks protected by all applicable domestic and international intellectual property laws. All written content, illustrations, and photography are unique to this website (unless where indicated) and not for reuse/reproduction in any form. Material presented throughout this website is for historical and entertainment value only and should not to be construed as usable for hardware restoration, maintenance, or general operation. We do not sell any of the items showcased on this site. Please direct all other inquiries to militaryfactory AT gmail.com.

Part of a network of sites that includes GlobalFirepower, a data-driven property used in ranking the top military powers of the world, WDMMA.org, the World Directory of Modern Military Aircraft, and SR71blackbird.org, detailing the history of the world's most iconic spyplane.


Facebook Logo YouTube Logo

www.MilitaryFactory.com • All Rights Reserved • Content ©2003- :::NEWSITE