These all the weapons in Naruto.
A
Adamantine Staff
Altering Terrain Diagram Scroll
Ama no Hoko
Antidote
Arm-mounted Drill
Axe
B
Barrier Tag
Bashōsen
Bell
Benihisago
Binding Cloth
Bingo Book
Black Ant
Blood Increasing Pill
Bō
Book of Gelel
Bow & Arrow
Box of Ultimate Bliss
Bubble Pipe
C
Cannon
Cat Ears
Chain Wind Staff
Chakra Armour
Chakra Blades
Chakra Bomb Cannon
Chakra Disruption Device
Chakra Enhanced Triple-Bladed Claw
Chakra Fruit
Chakra Transmission Communication Device
Chakra-Suppressing Seal
Chikamatsu Collection
Chilli Pepper Bomb
Cleaver Sword
Club
Concealed Mouth Ember
Conch Shell Mace
Crossbow
Crow (puppet)
Curry of Life
Curse Mask
D
Dakō
Demon Shinki
Demonic Flute
Dragon Blade
E
Exploding Sphere
Explosive Tag
Explosive Tag Ball
Eye Medicine Plant
Eye Scope
F
Fire Sword
First Hokage's Necklace
Flail
Flak Jacket
Flamethrower
Flash Bomb
Flying Destruction Machine
Flying Thunder God Kunai
Forehead Protector
Fūma Shuriken
G
Gama-chan
Garian Sword
Genjutsu Pill
Giant Folding Fan
Gold Dust
Gunbai
H
Handheld Kunai Launcher
Hashirama's Artificial Body
Hero Water
Hexagonal Crystal
Hidden Kunai Mechanism
Hiramekarei
Hiruko
Hundred Puppet Army
Hyūga Clan Secret Ointment
I
Ice Bombs
Icha Icha
Infinite Armour
Injection Shot
Injection Shot Sniper
Iron Sand
J
Jidanda
Jofuku Flower
Jōhyō
K
Kabutowari
Kama
Katar
Third Kazekage (puppet)
Kiba (swords)
Knight Sword
Kohaku no Jōhei
Kōkinjō
Kokutō
Komushi (puppet)
Konoha Chakra Blade
Kubikiribōchō
Kunai
Kunai Blades
Kurosawa
Kusari
Kusarigama
Kuwa
L
Lightning Barrel
Lion-Headed Kannon
Lizard Puppet
M
Makibishi
Mechanical Bird
Mechanical Drilling Arm
Mechanical Eight Trigrams Formation Drum
Melody Arm
Metal Doll
Metal Gauntlets
Meteorite
Military Rations Pill
Mind Awakening Pill
Mind Reading Amplification Machine
Mother and Father
Moulding Mushroom
Mystic Safety Bell
N
Naginata
Nara Clan Medical Encyclopaedia
New Moon Flower Perfume
Ninja Info Cards
Nuibari
Nunchaku
O
Ocarina
Odourless Poison Mist
P
Palm Hermit Stone
Paw Encyclopaedia
Petrification Gauntlet
Poison
Puppet Buzzsaw
Puppet Walker
R
Red Moon Scroll
Retractable Cable Arm
Retractable Shield
Retractable Spear
S
Saezuri
Salamander
Samehada
Sand
Sand Gourd
Sasumata
Scalpel
Scissor Pincers
Scorpion
Scroll
Scroll of Seals
Sealing Arm Braces
Sealing Tag
Senbon
Shadow Clone Summoning Scroll
Shakujō
Shibuki (sword)
Shichiseiken
Shield
Shinigami Mask
Shinobi Battle Armour
Shuriken
Slime Suit
Slingshot
Smoke Bomb
Snake Summoning Scroll
Snowboard
Sōshūga
Space–Time Path
Spear
Steam Armour
Stone of Gelel
Stone Swords
Supervibrato Lightning Release Swords
Sword
Sword of Kusanagi (Orochimaru)
Sword of Kusanagi (Sasuke Uchiha)
Sword of Nunoboko
Sword of the Thunder God
Sword of Totsuka
T
Tantō
Tekkō
Tekkō Kagi
The Tale of the Utterly Gutsy Shinobi
Three Coloured Pills
Three-Section Staff
Tonfa
Triple-Bladed Scythe
Tsurukame
U
Umbrella
V
Vambraces
W
Water Stream Shooters
Water-Firing Puppets
Weaknessless Soaring Shortswords
Whip
White Light Chakra Sabre
Winged Mechanical Device
Wire Strings
Wrist Launcher
Wrist-Mounted Senbon Launcher
Y
Yata Mirror