ARCHER FH77BW L52 155mm self-propelled howitzer

In the mid-1990s, the Swedish Army needed a self-propelled howitzer to modernize its artillery, which was based on 155mm FH-77 towed howitzers and a few Bandkanon 1 self-propelled howitzers. After several years of development, in 2004, Bofors presented two prototypes of a 155mm self-propelled howitzer mounted on a 6×6 Volvo articulated chassis. In 2008, one of the prototypes was accepted for series production under the designation “ARCHER FH77BW L52”. After several years of testing and design changes due to technical issues, the Archer entered service with the Swedish Army in February 2016, demonstrating exceptional artillery capabilities. In September 2019, BAE Systems Bofors presented a new modular Archer system mounted on a Rheinmetall (MAN) RMMV HX2 8×8 truck which has the same artillery capabilities but improves its road performance.

ARCHER 155mm wheeled self-propelled howitzer gallery and more info

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Additional information

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Country of origin

Sweden

Builder

Bofors – BAE Systems Bofors

Type

Self-propelled howitzer

Entered service

Archer 6×6: 2016 – Archer 8×8: 2026

Crew

Archer 6×6: 4 – Archer 8×8: 3

Combat weight

Archer 6×6: 34,000 kg – Archer 8×8: 38,000 kg

Dimensions (length x width x height)

Archer 6×6: 14.30 x 3.00 x 3.40 meters – Archer 8×8: 13.10 x 3.00 x 3.40 meters

Armour, (maximum)

Steel plates and appliqué armour

Power plant

Archer 6×6: 1 x Volvo D9B AC E3 inline 6-cylinder diesel engine, 343 hp
Archer 8×8: 1 x MAN D2066 inline 6 cylinder diesel engine, 440 hp

Speed

Archer 6×6: 70 km/h on road – Archer 8×8: 90 km/h on road

Range

Archer 6×6: 650 km – Archer 8×8: 800 km

Armament

1 x 155 mm FH-77 BW L/52 howitzer + 1 x M151 Protector (Vapenstation 01) RCWS

Ammunition

21 x 155mm rounds in a magazine

Rate of fire, (maximum)

8 rounds per minute

Shell range

HE: 30 km – HE extended range: 40 km – BONUS round: 35 km – M982 Excalibur round: +50 km

C.E.P., (circular error probability)

M982 Excalibur round: 2 meters

Production

Archer 6×6: 48 – Archer 8×8: 102 (to be delivered in 2026)