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Artillery1957–present
Pack howitzer
OTO Melara Mod 56 is a pack howitzer originating in Italy.
OTO Melara Mod 56
Brian Harrington Spier from Shanghai, China · CC BY-SA 2.0 · Resized · CC BY-SA 2.0 · Source ↗ · ModifiedPack howitzer
Italy
1957–present
See Operators
OTO Melara
1955–1956
2,500+
1,290 kg (2,840 lb )
3.65 m (12 ft 0 in)
1.47 m (4 ft 9.9 in) L/14
1.5 m (4 ft 11.1 in)
1.9 m (6 ft 2.8 in)
7
Semi-fixed 105 x 372 mm R
14.9 kg (33 lb)
105 mm (4.13 in)
Vertical sliding-block
Hydro-pneumatic
Split trail
-7° to +65°
56°
Maximum: 8 rpm for short periods Sustained: 4 rpm for 30 minutes
416 m/s (1,360 ft/s)
10,000 m (10,900 yd)
Costruttore OTO Melara
Reference text from Wikipedia contributors, used under CC BY-SA 4.0.
True scale
Sourced dimensions beside a 1.75 m human reference.
Points represent sourced observations, including revisions. Revisions on the same effective date are not separate inventory events. Ranges appear in the table and are not plotted as exact points.
| Observation / report period | Value | Source | Claim state |
|---|---|---|---|
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | approved |
| 28 Sept 2026 | 3.65 m | Wikipedia contributors | superseded |
OTO Melara Mod 56 equipment records. Variants, orders and quantities are shown as reported in each inventory source; coverage is incomplete.
Number column of the Wikipedia list table under "Field artillery". The list's own wording applies; it is a compiled secondary source, not an official census.
Range count for Mod 56. Service scope: Bangladesh Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 85-170 (sources vary). Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Number column of the Wikipedia list table under "Field artillery". The list's own wording applies; it is a compiled secondary source, not an official census.
Number column of the Wikipedia list table under "Towed howitzers". The list's own wording applies; it is a compiled secondary source, not an official census.
Number column of the Wikipedia list table under "Towed". The list's own wording applies; it is a compiled secondary source, not an official census.
Army exact named equipment holdings: Oto Melara Mod 56. Active, operational-reserve and training units excluding equipment in store; November 2025 IISS assessment. Named service only; no parent-force or national total inferred. Source role: ARTILLERY / 105mm. Original estimates, ranges, reporting names, reserve, lease and employment scopes retained; nested included counts are not added. Missile-system quantities mean launchers, not rounds. No readiness, crew, carried weapon, payload, factory-production or future order count inherited.
Reported count for OTO Melara Mod 56. Service scope: Hellenic Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Retired, wholly reserve and on-order rows are excluded; the reported count retains any explicitly mixed stock scope in the quoted row. Count column(s): quantity: 19. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Army exact named equipment holdings: Oto Melara Mod 56. Active, operational-reserve and training units excluding equipment in store; November 2025 IISS assessment. Named service only; no parent-force or national total inferred. Source role: ARTILLERY / 105mm. Original estimates, ranges, reporting names, reserve, lease and employment scopes retained; nested included counts are not added. Missile-system quantities mean launchers, not rounds. No readiness, crew, carried weapon, payload, factory-production or future order count inherited.
Reported count for OTO Melara Mod 56. Service scope: Kenya Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Retired, wholly reserve and on-order rows are excluded; the reported count retains any explicitly mixed stock scope in the quoted row. Count column(s): quantity: 7. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. Dates are the count-cell citations' stated source period (2021), not the article revision. 2021 cited publication year. Edition or publication years do not claim an exact inventory census day.
Reported count for OTO Melara Mod 56. Service scope: Malaysian Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 110. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for OTO Melara Mod 56. Service scope: Nigerian Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 124. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for Mod 56. Service scope: Pakistan Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Retired, wholly reserve and on-order rows are excluded; the reported count retains any explicitly mixed stock scope in the quoted row. Count column(s): in service: 113. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. Dates are the count-cell citations' stated source period (2024), not the article revision. 2024 cited publication year. Edition or publication years do not claim an exact inventory census day.
Approximate count for Model 56. Service scope: Peruvian Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Retired, wholly reserve and on-order rows are excluded; the reported count retains any explicitly mixed stock scope in the quoted row. Count column(s): in service: ~24. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for OTO Melara Model 56/14 Pack Howitzer · Mod 56. Service scope: Philippine Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): in service: 100. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for OTO Melara Mod 56. Service scope: Royal Thai Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 12. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for Mod 56. Country-wide list; no individual service specified. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 8. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for Model 56. Service scope: Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): quantity: 40. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.
Reported count for Mod.56. Service scope: Zambian Army; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Retired, wholly reserve and on-order rows are excluded; the reported count retains any explicitly mixed stock scope in the quoted row. Count column(s): quantity: 18. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. Dates are the count-cell citations' stated source period (2018), not the article revision. 2018 cited publication year. Edition or publication years do not claim an exact inventory census day.
Army holdings of the exact named Oto Melara Mod 56 component; source lower bound; upper bound not specified. Active, reserve operational and training units, excluding equipment in store. This is a service-scoped observation, not a national total or combat readiness. Any explicit leased subset is included in, not added to, the quoted total. No parent-design or sibling-variant count inherited.
Army holdings of the exact named Oto Melara Mod 56 component: active, reserve operational and training units, excluding equipment in store. This is a service-scoped observation, not a national total or combat-readiness count. No parent-design, sibling-variant, heading aggregate or mounted-weapon total is inherited.
Approximate count for Mod 56 · Mod 56. Service scope: Philippine Marine Corps; does not replace a national total. 1 distinct count cell(s) from the same source list; shared rowspan cells counted once. Excludes retired/reserve/on-order rows. Count column(s): in service: ~20. Origin: Italy. The listed variants/roles are the scope, not an immediately deployable count. The components do not establish one inventory census date; the stored date is the retrieved source snapshot.