| Code Value | Definition |
|---|---|
| -- | PISTOL, AUTOMATIC |
| A | CANNON |
| B | SUBMACHINE GUN OR MACHINE PISTOL |
| C | RIFLE-SHOTGUN COMBINATION |
| GN | GRENADE LAUNCHER |
| KN | ROCKET LAUNCHER |
| MA | MACHINE GUN |
| ON | MORTAR LAUNCHER |
| PB | PISTOL, BOLT-ACTION |
| PD | PISTOL, DERRINGER |
| PH | PISTOL, FLINTLOCK |
| PI | PISTOL, SEMIAUTOMATIC |
| PJ | PISTOL, JET-PROPELLED |
| PL | PISTOL, LEVER-ACTION |
| PR | PISTOL, REVOLVER |
| PS | PISTOL, SINGLE-SHOT |
| PU | PISTOL, PERCUSSION |
| RA | RIFLE, AUTOMATIC |
| RB | RIFLE, BOLT-ACTION |
| RC | RIFLE, CARBINE |
| RH | RIFLE, FLINTLOCK |
| RI | RIFLE, SEMIAUTOMATIC |
| RL | RIFLE, LEVER-ACTION |
| RP | RIFLE, PUMP-ACTION |
| RS | RIFLE, SINGLE-SHOT |
| RU | RIFLE, PERCUSSION |
| SB | SHOTGUN, BOLT-ACTION |
| SE | SHOTGUN, DOUBLE-BARREL |
| SI | SHOTGUN, SEMIAUTOMATIC |
| SO | SHOTGUN, OVER AND UNDER |
| SP | SHOTGUN, PUMP-ACTION |
| SS | SHOTGUN, SINGLE-SHOT |