Sniper

A sniper is a person adept at utilizing as well as maintaining range weaponry.

Snipers in One Piece
Much like musicians, Snipers, in the One Piece World are an optional and alternative occupation in any marine or pirating crew. Due to their choice of weaponry, Snipers excel best at long-range combat. Weapons that most snipers prefer to utilize include the rifle or even a pistol (for close-range), but can also include weapons of artillery such as cannons and mortars and highly customized weapons that best suits the sniper's skill.

Known Snipers

 * Usopp' ('Straw Hat Pirates): Slingshot and Kabuto (supported with hammers, dials, tricks and lies)
 * Franky' ('Straw Hat Pirates): Ouch Finger, Weapons Left, Hakugeki Hou, Coup de Vent, etc.
 * Yasopp' ('Red-Haired Pirates): Hanguns, rifles/muskets
 * Buggy (Buggy Pirates): Muggy Ball
 * Don Krieg' ('Don Krieg's Pirate Armada): Guns, flamethrower, needles machinegun and other weapons
 * Rivers' ('Bellamy Pirates) 
 * Van Auger' ('Blackbeard Pirates): Senriku
 * Chew' (Incarcerated; 'Arlong Pirates): Mizudeppou
 * Chess' (Formerly Chief-of-Staff of 'Drum Kingdom' (now called 'Sakura Kingdom'); 'Wapol Pirates): Huge flaming arrows
 * Igaram / Mr. 8 (Arabasta Kingdom / Baroque Works): Hidden guns
 * Mr. 9 '('Baroque Works): Bazooka
 * Miss Wednesday (Baroque Works): Bazooka
 * Mr. 5 (Baroque Works): Flintlock .44 caliber 6 shot revolver supported with the Bomu Bomu no Mi
 * Mr. 4 (Baroque Works): Lassou, Bazooka, 4-Ton Bat and Explosive Balls
 * Mr. 7' ('Baroque Works): Yellow Gun
 * Miss Father's Day' ('Baroque Works): Gero Gun
 * Gedatsu ('God's Warriors'): Numagumo Burger
 * Tilestone' ('Galley-La Company): Cannons
 * Peepley Lulu (Galley-La Company): Pair of Guns
 * Zambai (Franky Family): Bazooka
 * CP9 members (World Government): Shigan, Rankyaku, and variations of both
 * Absalom (Thriller Bark): Pair of Bazooka
 * Bartholomew Kuma' / 'Pacifista' ('Ouka Shichibukai '/ 'Marines): Laser beams
 * Kizaru '('Marines): Yasakata no Magatama
 * Capone Bege (Firetank Pirates): Unknown Devil Fruit allows miniture crew to use cannons from inside his body via ports
 * Kuja: Snake Weapon in form of a bow
 * Curiel '('Whitebeard Pirates): Guns and cannons

Anime Only

 * Daddy Masterson' (Formerly 'Marines'; 'Bounty hunter): Arsenal of handguns
 * Hockera' ('Acchino Family) : Freezing hockey discs