Data Quality86%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the pistols category.
01 / Overview
Campo Giro
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
PISTOLS · PRE-WWI / INDUSTRIAL AGE
14
PERFORMANCE/PRICE
85
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the pistols category, regardless of era.
02 / Specs & Design
◎General5MOD.5
- First Production Year1912
- Service Entry Year1912
- DesignerVenancio López de Ceballos y Aguirre, 3rd Count of Campo-Giro
- Weight (Empty)0.9 kg
- Currently In ServiceYes
◈Cartridge & Calibre7MOD.7
- Cartridge9 mm Largo
- Calibre9 mm
- Case Length23.2 mm
- Calibre Class9mm
- Bullet Weight8 g
- RimfireNo
- Caseless AmmunitionNo
▣Operation5MOD.5
- Action TypeDelayed Blowback
- Fire Modessemi-automatic
- Select FireNo
- Feed SystemDetachable Magazine
- Magazine Capacity8
◇Barrel & Sights4MOD.4
- Barrel Length165 mm
- Optic RailNo
- Iron SightsNo
- Threaded BarrelNo
◆Construction5MOD.5
- Receiver Materialsteel
- Furniture Materialwood (originally buffalo horn)
- Folding / Collapsing StockNo
- Bullpup LayoutNo
- Ambidextrous ControlsNo
▤Features5MOD.5
⬢Production & Cost3MOD.3
- Total Production1,913
- Production Start1912
- Variants3
03 / History
SERVICE LIFESPANRetired
- 1911First deployment: Rif War
- 1912Production started
- 1919Production ended
114
years in service
7
years in production
1,913
units produced
0
countries operating
ⓘ 1 countries retired it.
05 / MASS Score
PISTOLS RANKING Pistols · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
ⓘ Rankings are within thePistolscategory.
📖 TERMS ON THIS PAGE2terms
A type of semi-automatic pistol action where the barrel remains locked for a short period after firing, delaying the blowback of gases to slow the opening of the breech.
A firearm feed system where ammunition is stored in a separate container (magazine) that can be removed and replaced, enabling rapid reloading.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources