Data Quality85%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the naval guns category.
01 / Overview
BL 12 inch Mk X gun
Category
Country
Production
1906–
Unit Price (current)
$1.6M↗ 3362% inflation · 1907→2025
Original Price
$47.6K (1907)
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
NAVAL GUNS · PRE-WWI / INDUSTRIAL AGE
14
PERFORMANCE/PRICE
67
UNIT COST (2025 USD)
$1.6M
Original: $47.6K (1907)
Inflation: +%3362
ⓘ Performance/Price and MASS score are computed across all units in the naval guns category, regardless of era.
02 / Specs & Design
◎General5MOD.5
- Weapon TypeNaval gun
- Service Entry Year1906
- Weight57,912 kg
- Length13.716 m
- Diameter305 mm
◈Performance1MOD.1
- Maximum Range (gun)22.86 km
▣Platform1MOD.1
- Launch PlatformShip / Surface
◇Warhead Detail1MOD.1
- Explosive Filler TypeLyddite
03 / History
SERVICE LIFESPANRetired
- 1906Production started
- 1914First deployment: World War I
120
years in service
0
countries operating
ⓘ 1 countries retired it.
05 / MASS Score
NAVAL GUNS RANKING Naval Guns · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
113NAVAL GUNS14PRE-WWI / INDUSTRIAL AGE · NAVAL GUNS518UNITED KINGDOM · ALL WEAPONS2PRICE · NAVAL GUNS664PRICE · ALL WEAPONS232PERFORMANCE/PRICE · NAVAL GUNS
ⓘ Rankings are within theNaval Gunscategory.
📖 TERMS ON THIS PAGE1terms
Surface ship from which a torpedo is launched, typically a destroyer, cruiser, or dedicated torpedo boat.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources