SPG-9

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The SPG-9 Kopyo (Template:Langx, transliterated: Stankovyi Protivotankovyi Granatomet "Kopyo" - Easel Anti-tank Grenade Launcher "Spear") is a tripod-mounted man-portable, 73mm caliber recoilless gun developed by the Soviet Union. It fires fin-stabilized, rocket-assisted high explosive (HE) and high-explosive anti-tank (HEAT) shaped charge projectiles similar to those fired by the 73mm 2A28 Grom low pressure gun of the BMP-1 armored vehicle. It was accepted into service in 1962, replacing the B-10 recoilless rifle.

Description

Template:More citations needed section The projectile is launched from the gun by a small charge, which gives it an initial velocity of between Template:Convert. The launch charge also imparts spin to the projectile by a series of offset holes. Once the projectile has traveled approximately Template:Convert from the launcher, a rocket motor in its base ignites. For the PG-9 projectile, this takes it to a velocity of Template:Convert before the motor burns out.

The SPG-9 is heavy, ~Template:Convert, and normally transported by vehicle, and carried into position by its two person crew. It can be deployed in about a minute. The weapon is in service with a large number of armed forces, and a variety of ammunition is produced; however, they are mostly copies of the original Soviet PG-9 HEAT and OG-9 fragmentation high explosive (Frag-HE) rounds.

The SPG-9 is widely available to terrorists and maritime pirates such as in the Horn of Africa region, and in other regions to a lesser degree. It is not as popular as the RPG-7 because it must be mounted on a vehicle or boat and cannot be easily carried and shoulder fired. The SPG-9 requires much more skill to fire accurately than the RPG-7. There have been reports of these mounted in skiffs and larger "mother ships". The SPG-9 can typically be found mounted on a wide variety of vehicles known as "technicals" in Somalia.

A variant for use with airborne troops including detachable wheels was built as the SPG-9D.

Combat use

The SPG-9 was used by both sides during the Transnistria War.[1]

In addition to using the SPG-9 as light indirect fire artillery, members of Wagner PMC modified SPG-9 ammunition to be fired from more portable RPG-7 launchers during the Battle of Bakhmut.[2]

In mid October 2023 Israeli forces, during the Gaza war, captured a flyer produced by Hamas about destroying Merkava tanks. The flyer recommended the SPG-9 as an effective way of defeating the Israeli Trophy System designed to intercept incoming RPG or Anti-tank Guided Missiles. The SPG-9 was recommended due "simply by virtue of its projectile’s high speed".[3]

Projectiles

Round
(projectile)
Type Weight
(kg)
Fuze Length
(mm)
Explosive
content
(kg)
Muzzle
velocity
(m/s)
Effective
range
(m)
Maximum
range
(m)
Armour
penetration
(mm)
Notes
PG-9
(PG-9V)
HEAT-FS 4.39 VP-9 920 0.322
(hexogen)
435 800 1,300 300
PG-9N HEAT-FS VP-9 920 0.340
(OKFOL-3.5)[4]
435 800 1,300 400
PG-9VS HEAT-FS 4.4 ? 920 ? 1,300 ? 400 -
PG-9VNT
(PG-9NT)
HEAT-FS 3.2 ? 920 ? 400 700 1,200 600 or
450 behind ERA
Tandem-charge
OG-9V
(OG-9)
FRAG-HE 5.35 GO-2 or
O-4M
1062 0.735
(TNT)
316 n/a Cast iron casing
OG-9VM
(OG-9M)
FRAG-HE 5.35 GO-2 or
O-4M
1062 0.655
(TD-50)[5]
316 n/a
OG-9VM1
(OG-9V)
FRAG-HE 5.35 GO-2 or
O-4M
1062 ? 316 4,500 n/a
OG-9BG[6]
(OG-9G)
FRAG-HE 6.9 O-4M 1030 0.750 316 7,500 n/a Bulgarian made
OG-9BG1
(OG-9G1)
FRAG-HE 5.48 O-4M 1024 0.750 250 4,200 n/a Bulgarian made

Users

File:SPG-9 Operators Map 20.03.2024.png
Map with SPG-9 users in blue
File:Batalionul 191 infanterie 10.jpg
Romanian soldiers with an AG-9 (license built SPG-9) in traveling position.
File:Afghan spg 9 1.jpg
A Mongolian Mobile Training Team member reviews the SPG-9 recoilless gun with Afghan National Army soldiers prior to a live-fire weapons demonstration, September 2, 2012, at the Camp Scenic weapons range near the Darulaman Infantry School in Kabul, Afghanistan. The MTT specialize in SPG-9 recoilless rifle systems and train ANA soldiers at the infantry school.

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Non-state actors

See also

References

Template:Reflist

Bibliography

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External links

Template:Soviet and Russian artillery after WW2

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