The Fort 17 (Ukrainian: Форт-17) is a semi-automatic pistol which was designed in the year 2004^[2] by Ukrainian firearms designer RPC Fort.

The pistol is similar to the Fort 12, but is much lighter. It also features a removable grip backstrap to fit a particular shooter.^[1]

• Fort 17 - designed for 9 x 18 mm PM cartridge
• Fort 17 Curz - designed for 9 mm Kurz cartridge
• Kobra (Кобра) - IPSC sport pistol, 9×18mm Makarov cartridge
• Kordon («Кордон») — sporting pistol designed for .22 Long Rifle. 10 rounds box magazine.
• Fort 17R (Форт-17Р) - non-lethal gas pistol with the ability to fire ammunition with rubber bullets.^[3]
• Fort 17T (Форт-17T) - non-lethal gas pistol with the ability to fire ammunition with rubber bullets.^[4]

• LT-6A (ЛТ-6А) - gun-mounted flashlight which can be mounted below the barrel.
• Migdal (Мигдаль) - a helmet-mounted weapon accessory invented for special forces; it allows its operator to both see and attack an armed target using a periscope-like lens, without exposing the operator to counterattack.^[5]

•  Ukraine:
  • Fort-17 - in November 2010 121 pistols were sold to security guards of State Savings Bank of Ukraine;^[6] in July 2011 - 100 pistols were sold to Ministry of Internal Affairs;^[7] in April 2012 - extra 118 pistols were sold to security guards of "Ukrhydroenergo".^[8] In 2014 Fort-17 was adopted in Ukrainian Army^[9] In July 2015 "Fort-17" pistol was adopted as standard service pistol for National Police of Ukraine^[10]
  • Fort-17R and Fort 17T - are allowed for private security guards^[11][12]
•  Russian Federation:
  • Fort-17T - imports were allowed since 2007 until July 2011^[13] Since August 2014 Ukraine have banned the export of arms and military products to Russia^[14][15] (incl. magazines and other spare parts for previously sold Fort-17T pistols)
•  Lugansk People's Republic:
  • Fort-17 - at least several pistols^[16][17][18]