Similar to チャールトン自動小銃

Cannone da 75/27 modello 11

Cannone da 75/32 modello 37

Darwin Information Typing Architecture

Dasher (software)

Data Encryption Standard

German Equipment Works

Belyayev DB-LK

Dbx (noise reduction)

Douglas DC-1

Douglas DC-4E

Douglas DC-7

JNR Class DE10

DEC Alpha

DECnet

Der Deutsche Correspondent

Type 1 heavy machine gun

TERA rifle

Type 89 machine gun

Type 97 heavy tank machine gun

Type 99 rifle

Type 99 sniper rifle

Pattern 1914 Enfield

Arisaka