T
- T47 (for trials only)
- T86 MG
- T87 Rifle
- TABUQ
- Tanegashima revolver
- Tanfoglio Force
- Tanfoglio GT21
- Tanfoglio GT27
- Tanfoglio GT41
- Tanfoglio Model L Pistol
- Tanfoglio Model S Pistol
- Tanfoglio P19
- Tanfoglio P9 Match
- Tanfoglio T95
- Tanfoglio TA-90
- Tanfoglio BTA-90
- Tango 51
- Tantal wz.88 (Poland - Assault rifle - 5.45×39mm)
- Taurus ART-556
- Taurus M972
- Taurus 415T
- Taurus Millennium PT140
- Taurus Millennium PT145
- Taurus Model 44C Tracker 5 shot 44 Magnum
- Taurus Model 627
- Taurus Model 669
- Taurus Model 85 Ultralite
- Taurus PT 24/7
- Taurus PT-911
- Taurus PT92/AF/C
- Taurus PT99B
- Taurus PT908
- Taurus PT-945
- Taurus PT1911
- Taurus Raging Bull
- Taurus Raging Hornet
- Taurus Raging Thirty
- Taurus ST-12
- Taurus Judge
- TCI M89-SR
- TDI Vector
- TDI Disraptor
- Techno-Arms MAG-7/M1 (South Africa - Shotgun - 12 Gauge)
- The Griffrepetierer
- Thompson
- Thompson Autorifle
- Thompson Autorifle Model 1921 (US - Rifle - .30-06)
- Thompson Autorifle Model 1923 (US - Rifle - 7.62×54mmR)
- Thompson Light Rifle (US - Assault Rifle - .30 Carbine)
- Thompson SMG
- Thompson M1921
- Thompson M1923
- Thompson M1927
- Thompson M1928
- Thompson M1928A1
- Thompson M1
- Thompson M1A1
- Thompson-Center Contender
- Thorpe rifle (United Kingdom - Assault rifle - .280 British)
- THOR-STORM Pistol
- Thunder 5
- Tikka Master (M595/M695)
- Tikka Sporter
- Tkachev AO-46 (Russia - Personal Defence Weapon - 5.45 × 39 mm)
- Tkachev AO-62 (Russia - Assault Rifle - 5.45 × 39 mm)
- Tkachev AO-63 (Russia - Assault Rifle - 5.45 × 39 mm)
- TKB-010 (Russia - Carbine - 7.62 × 33 mm)
- TKB-011M (Russia - Bullpup Assault Rifle - 7.62 × 39 mm)
- TKB-0111 (Russia - Assault Rifle - 5.45 × 39 mm)
- TKB-0136-3M (Russia - Assault Rifle - 5.45 × 39 mm)
- TKB-0146 (Russia - Bullpup Assault Rifle - 5.45 × 39 mm)
- TKB-022P (Russia - Uzigrip Assault Rifle - 7.62 × 39 mm)
- TKB-022PM (Russia - Bullpup Assault Rifle - 7.62 × 39 mm)
- TKB-022PM5 (Russia - Bullpup Assault Rifle - 5.45 × 39 mm)
- TKB-059 (Russia - Bullpup Assault Rifle - 7.62 × 39 mm)
- TKB-072 (Russia - Assault Rifle - 5.45 × 39 mm)
- TKB-408 (Russia - Bullpup Assault Rifle - 7.62 × 39 mm)
- TKB-415 (Russia - Assault Rifle - 7.62 × 39mm)
- TKB-454 (Russia - Assault Rifle - 7.62 × 39 mm)
- TKB-506A (Russia - Assassination Device - )
- TKB-517 (Russia - Assault Rifle - 7.62 × 39 mm)
- TKB-523 (Russia - Light Machine Gun - 7.62 × 39 mm)
- TKB-579 (Russia - Battle Rifle - 7.62 × 54 mm)
- TOKAGYPT
- Tokarev TT30
- Tokarev TT33
- Tokarev Sportowy .22 Lr
- Tokarev Tula Pistol
- Tokyo Arsenal Model 1927 (Japan - Submachine Gun - 8x22mm Nambu)
- TOZ TO-3106
- TOZ TP-82
- Trejo pistol (Mexico - Machine Pistol - .22 LR / .32 ACP / .380 ACP)
- Tressitu TZ99
- Truvelo Armoury SG1
- Truvelo 20 × 110 mm (South Africa - Anti-materiel rifle - 20 × 110 mm Hispano)
- TsKIB-SOO OC-28
- TsKIB-SOO OTs39
- TSNIITOCHMASH AO-63 (Russia - Assault Rifle - 5.45 × 39 mm)
- TSNIITOCHMASH 6P35
- TSNIITOCHMASH SR2
- Tubb 2000
- TuF (Germany - Heavy Machine Gun - 13mm)
- TUMA MTE 5.56 × 23.5 (Switzerland - Machine Pistol - 5.56 × 23.5mm)
- TUMA VA-PDW (Switzerland - Machine Pistol - 5.56 × 23.5mm)
- TVGK (Ukraine - Assault Rifle / Launcher - 4.92 × 34mm / 20 mm)
- Twig 1790
- Type 11 (Thailand - Assault Rifle - 5.56x45mm NATO)
- Type 73 (North Korea - Light Machine Gun - 7.62x39mm)
- T65 Assault Rifle (Republic of China (Taiwan) - Assault Rifle - 5.56x45mm NATO)
- T65K1
- T65K2
- T65K3
- T86 Assault Rifle (Republic of China - Assault Rifle - 5.56x45mm NATO)
- T91 Assault Rifle (Republic of China - Assault Rifle - 5.56x45mm NATO)
- T93 Sniper Rifle (Republic of China -Sniper Rifle - 7.62 × 51 mm NATO)
- XT-97 Assault Rifle (Republic of China - Assault Rifle - 5.56x45mm NATO and 9x19mm NATO)
- Type 99 LMG (Japan - Light Machine Gun - 7.7×58mm Arisaka)
- Type 100 (Empire of Japan - Submachine gun - 8x22mm Nambu)
Read more about this topic: List Of Firearms