Data Quality88%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the naval guns category.
01 / Overview
BL 4 inch Mk I – VI gun
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
NAVAL GUNS · PRE-WWI / INDUSTRIAL AGE
80
PERFORMANCE/PRICE
68
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the naval guns category, regardless of era.
02 / Specs & Design
◎General3MOD.3
- Service Entry Year1880
- Diameter101.6 mm
- In ServiceNo
◈Guidance & Homing1MOD.1
- GuidedNo
▣Performance1MOD.1
- Maximum Range (gun)7.04 km
◇Platform5MOD.5
- Launch PlatformShip / Surface
- Submarine-LaunchedNo
- Ship-LaunchedYes
- Air-LaunchedNo
- Launch Tube Diameter101.6 mm
◆Production1MOD.1
- Operators1
03 / History
SERVICE LIFESPANRetired
- 1880Production started
146
years in service
0
countries operating
ⓘ 6 countries retired it.
04 / Operators
Operator Countries6country
05 / MASS Score
NAVAL GUNS RANKING Naval Guns · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
ⓘ Rankings are within theNaval Gunscategory.
📖 TERMS ON THIS PAGE2terms
Surface ship from which a torpedo is launched, typically a destroyer, cruiser, or dedicated torpedo boat.
Ship-launched: a torpedo designed to be deployed from surface warships using onboard launch tubes or deck-mounted launchers.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources