amazon-payments amex bitcoin cirrus discover fancy google-wallet interact jcb mastercard paypal stripe twitter visa diners-club dankort apple-pay facebook google-plus instagram maestro pinterest rss tumblr vimeo youtube arrow-bottom arrow-right arrow-left arrow-top cross search user cart minus plus arrow-right-2 comment
Free Shipping in Canada for orders $300+
Contact 905-397-5684 thenq@niagaraquartermaster.com
  • Facebook
  • Instagram
  • Open menu
    • Packages
    • Airsoft Guns
      • Electric Guns By Brand
        • Arcturus
        • Ares
        • E&L
        • King Arms
        • Raven Evolution
        • EMG
        • KWA
        • VFC
      • Electric Guns By Models
        • M4/M16/416 Series
        • AK Series
        • DMR Series
        • G36 Series
        • LMG Series
        • Scar Series
        • Sub-Machine Guns
        • Other
      • Gas Pistols By Brand
        • Cybergun
        • Farsan
        • KJW
        • KWC
        • SRC
        • WE
        • Wingun
      • Gas Pistols By Gas Type
        • CO2 Pistols
        • Green Gas Pistols
      • Gas & HPA Rifles
        • Matador Tactical GAS Shotguns
        • WE GAS RIfles
        • VFC GAS Rifles
        • Wolverine HPA Rifles
        • KWA GAS Rifles
      • Spring Guns
      • Used/Upgraded/Consignment Guns
    • Airsoft Supplies
      • Airsoft Gun Magazines
        • Electric Gun Magazines
        • Gas Pistol Magazines
        • Gas Rifle Magazines
        • Spring Gun Magazines
      • Batteries
        • 7.4v LIPOs
        • 11.1v LIPOs
        • Other
      • Battery Chargers
      • BB's
        • Biodegradable
        • Non-Biodegradable
        • Tracers
      • BB Speed Loaders
      • CO2 & Green Gas
      • Gas Accessories & Adapters
      • Grenades & Launchers
        • 40MM Grenade Shells
        • Grenade Accessories
        • Grenade Launchers
        • Hand Grenades
        • Smoke Grenades
    • Airsoft Parts
      • AEG Inner Barrels, Hop-Up Units, etc.
        • AEG Buckings & Nubs
        • AEG Hop-Ups
        • AEG Inner Barrels
      • High Pressure Air
        • HPA Engines
        • HPA Parts
        • HPA Regulators & Lines
        • HPA Tanks
        • HPA By Brands
      • Internal AEG Parts
        • Air Nozzles
        • Cylinders & Heads
        • Gearboxes
        • Gears, Bushings & Shims
        • MOSFETs
        • Motors
        • Pistons
        • Piston Heads
        • Selector Plates
        • Springs
        • Tappets
        • Triggers
        • Wiring & Trigger Contacts
      • Gas Gun Parts
        • Gas Pistol Parts
        • Gas Rifle Parts
      • Pistol Grips
      • Rails & Conversion Kits
        • Conversion Kits
        • Rails
      • Receiver Parts
      • Sling Adapters & Plates
      • Spring Gun Internals
      • Stocks
      • Tech Services & Tools
    • Airsoft Accesories
      • Barrel Attachments
        • Barrel Adapters
        • Flash Hiders
        • Outer Barrels
        • Suppressors
        • Tracer Units
      • Bipods
      • Foregrips
      • Lights & Lasers
        • Accessories
        • Lasers
        • Lights
        • Light & Laser Combos
        • Mounts
      • Optics & SIghts
        • Magnified Optics
        • Non-Magnified Optics
        • Optic Accessories & Protection
        • Iron Sights
      • PEQ Boxes
    • Apparel
      • Belts
      • Footwear
        • Altama
        • Boot Accessories
        • Smith & Wesson
        • Socks
        • Surplus
        • Original Swat
      • Gloves
        • Tactical Gloves
        • Winter Gloves
      • Headgear
        • Balaclavas & Face Wraps
        • Boonie Hats
        • Ball Caps
        • Toques
        • Shemaghs
      • Jackets & Coats
      • Morale Patches
        • Flags
        • Morale Patches
      • Pants
        • Shadow Elite
        • Surplus Pants
      • Shirts
        • Shadow Strategic Combat Shirts
        • Shadow Strategic Combat Coats
        • Surplus Shirts
        • T-Shirts
      • Shorts
    • Tactical Gear
      • Bags
        • Backpacks
        • Duffel Bags
        • Gun Bags & Cases
        • Other Bags
        • Shoulder Bags
      • Communication
        • Communication Accessories
        • Mics & Headsets
        • Radios
      • Elbow & Knee Pads
        • Elbow Pads
        • Knee Pads
      • Eye & Face Protection
        • Eyewear Accessories
        • Eye Protection
        • Full Face Masks
        • Lower Face Protection
      • Helmets
      • Holsters, Belts & Leg Rigs
        • Battle Belts
        • Holsters
        • Leg Rigs
        • Tactical Belts
      • Hydration
      • K9 Gear
      • Modular Pouches
        • Admin Pouches
        • Dump Pouches
        • Magazine Pouches
        • Medical Pouches
        • Other Pouches
        • Utility Pouches
      • Outdoors
        • Knives/Axes/Tools
        • MRE Food Packs
        • Rope & Cord
        • Sleep Gear
      • Plate Carriers, Chest Rigs & Vests
        • Chest Rigs
        • Modular Vests
        • Plate Carriers
      • Security
        • Field Notebook Covers
        • Handcuffs
        • Note Books
        • Self-Defense
      • Slings
    • Upgrade & Repair Services
    • Field
      • Waiver
      • About
      • M4 Rifle Rental Package
      • Sniper Rifle Rental Package
      • Rules
  • 0
  • Skip to navigation
  • Skip to main content
  • Skip to footer
Niagara Quartermaster
  • Login
  • Register
  • Cart (0)
  • Packages
  • Airsoft Guns
    • Electric Guns By Brand
      • Arcturus
      • Ares
      • E&L
      • King Arms
      • Raven Evolution
      • EMG
      • KWA
      • VFC
    • Electric Guns By Models
      • M4/M16/416 Series
      • AK Series
      • DMR Series
      • G36 Series
      • LMG Series
      • Scar Series
      • Sub-Machine Guns
      • Other
    • Gas Pistols By Brand
      • Cybergun
      • Farsan
      • KJW
      • KWC
      • SRC
      • WE
      • Wingun
    • Gas Pistols By Gas Type
      • CO2 Pistols
      • Green Gas Pistols
    • Gas & HPA Rifles
      • Matador Tactical GAS Shotguns
      • WE GAS RIfles
      • VFC GAS Rifles
      • Wolverine HPA Rifles
      • KWA GAS Rifles
    • Spring Guns
    • Used/Upgraded/Consignment Guns
  • Airsoft Supplies
    • Airsoft Gun Magazines
      • Electric Gun Magazines
      • Gas Pistol Magazines
      • Gas Rifle Magazines
      • Spring Gun Magazines
    • Batteries
      • 7.4v LIPOs
      • 11.1v LIPOs
      • Other
    • Battery Chargers
    • BB's
      • Biodegradable
      • Non-Biodegradable
      • Tracers
    • BB Speed Loaders
    • CO2 & Green Gas
    • Gas Accessories & Adapters
    • Grenades & Launchers
      • 40MM Grenade Shells
      • Grenade Accessories
      • Grenade Launchers
      • Hand Grenades
      • Smoke Grenades
  • Airsoft Parts
    • AEG Inner Barrels, Hop-Up Units, etc.
      • AEG Buckings & Nubs
      • AEG Hop-Ups
      • AEG Inner Barrels
    • High Pressure Air
      • HPA Engines
      • HPA Parts
      • HPA Regulators & Lines
      • HPA Tanks
      • HPA By Brands
    • Internal AEG Parts
      • Air Nozzles
      • Cylinders & Heads
      • Gearboxes
      • Gears, Bushings & Shims
      • MOSFETs
      • Motors
      • Pistons
      • Piston Heads
      • Selector Plates
      • Springs
      • Tappets
      • Triggers
      • Wiring & Trigger Contacts
    • Gas Gun Parts
      • Gas Pistol Parts
      • Gas Rifle Parts
    • Pistol Grips
    • Rails & Conversion Kits
      • Conversion Kits
      • Rails
    • Receiver Parts
    • Sling Adapters & Plates
    • Spring Gun Internals
    • Stocks
    • Tech Services & Tools
  • Airsoft Accesories
    • Barrel Attachments
      • Barrel Adapters
      • Flash Hiders
      • Outer Barrels
      • Suppressors
      • Tracer Units
    • Bipods
    • Foregrips
    • Lights & Lasers
      • Accessories
      • Lasers
      • Lights
      • Light & Laser Combos
      • Mounts
    • Optics & SIghts
      • Magnified Optics
      • Non-Magnified Optics
      • Optic Accessories & Protection
      • Iron Sights
    • PEQ Boxes
  • Apparel
    • Belts
    • Footwear
      • Altama
      • Boot Accessories
      • Smith & Wesson
      • Socks
      • Surplus
      • Original Swat
    • Gloves
      • Tactical Gloves
      • Winter Gloves
    • Headgear
      • Balaclavas & Face Wraps
      • Boonie Hats
      • Ball Caps
      • Toques
      • Shemaghs
    • Jackets & Coats
    • Morale Patches
      • Flags
      • Morale Patches
    • Pants
      • Shadow Elite
      • Surplus Pants
    • Shirts
      • Shadow Strategic Combat Shirts
      • Shadow Strategic Combat Coats
      • Surplus Shirts
      • T-Shirts
    • Shorts
  • Tactical Gear
    • Bags
      • Backpacks
      • Duffel Bags
      • Gun Bags & Cases
      • Other Bags
      • Shoulder Bags
    • Communication
      • Communication Accessories
      • Mics & Headsets
      • Radios
    • Elbow & Knee Pads
      • Elbow Pads
      • Knee Pads
    • Eye & Face Protection
      • Eyewear Accessories
      • Eye Protection
      • Full Face Masks
      • Lower Face Protection
    • Helmets
    • Holsters, Belts & Leg Rigs
      • Battle Belts
      • Holsters
      • Leg Rigs
      • Tactical Belts
    • Hydration
    • K9 Gear
    • Modular Pouches
      • Admin Pouches
      • Dump Pouches
      • Magazine Pouches
      • Medical Pouches
      • Other Pouches
      • Utility Pouches
    • Outdoors
      • Knives/Axes/Tools
      • MRE Food Packs
      • Rope & Cord
      • Sleep Gear
    • Plate Carriers, Chest Rigs & Vests
      • Chest Rigs
      • Modular Vests
      • Plate Carriers
    • Security
      • Field Notebook Covers
      • Handcuffs
      • Note Books
      • Self-Defense
    • Slings
  • Upgrade & Repair Services
  • Field
    • Waiver
    • About
    • M4 Rifle Rental Package
    • Sniper Rifle Rental Package
    • Rules
  • Home
  • Sale: Other 1x 10% OFF

1205 products

Sale: Other 1x 10% OFF

  • 125%
  • 13:1
  • 14 teeth
  • 15 teeth
  • 16:1
  • 18:1
  • 19 teeth
  • 1911
  • 1911 nozzle
  • 1911 spring
  • 24mm
  • aap
  • AAP-01
  • Adapter
  • adjustable nozzle
  • adjusting wheel
  • AEG spring
  • air nozzle
  • Air Nozzles
  • Air Seal
  • AK
  • ak adapter
  • AK Charging Handles
  • ak gas
  • ak grip
  • ak hammer
  • ak knob
  • ak mag release
  • AK motor
  • ak mount
  • ak nozzle
  • ak rail
  • ak sling
  • ak tappet
  • AK12
  • Amoeba
  • amoeba sniper
  • Angled
  • arcturus
  • ARES
  • as-01
  • AS02
  • aug
  • auto sear
  • b-18
  • Barrel Adapters
  • barrel extension
  • barrel nut
  • bearing piston
  • bipod
  • Bipods
  • Blast Shield
  • blowback
  • bucking
  • Buckings & Nubs
  • buffer tube
  • buttstock
  • c clip
  • cable
  • chamber
  • charging handle
  • chassis
  • clicker
  • collapsible
  • Connectors
  • cover
  • covers
  • CQB
  • CTR
  • cylinder
  • cylinder head
  • Cylinder Heads
  • Cylinders
  • cz p-09
  • daniel defense
  • Disconnector
  • dual riser
  • emg
  • endcap
  • eotech
  • ergo
  • extended mag release
  • extended slide
  • extension
  • f-1
  • falkor
  • feed lip
  • fill valve
  • fire selector
  • firing pin
  • firing pin lock
  • flag
  • flash
  • flash hider
  • Flash Hiders
  • flash light
  • flashhider
  • Flashlight
  • Flashlight Mounts
  • flat
  • flip mount
  • flip up
  • folding
  • Foregrip
  • Foregrips
  • g17
  • g17 gen.5
  • g18c
  • g3 series
  • gas magazine
  • gas mags
  • Gas Pistol Externals
  • Gas Pistol Internals
  • gas pistol mag
  • Gas Rifle Internals
  • gbbr
  • gear set
  • gearbox
  • gearbox springs
  • Gearboxes
  • Gears
  • gearset
  • glock
  • grip
  • hammer
  • hammer housing
  • hammer pin
  • hammer spring
  • hand stop
  • handle
  • Handstop
  • Helmet Accessories
  • helstar
  • hera
  • hi-capa
  • hicapa
  • hicapa barrel
  • hicapa nozzle
  • hicapa spring
  • high flow
  • hop up
  • hop-up
  • hop-up chamber
  • hop-up wheel
  • Hop-Ups
  • hopup
  • hopup chamber
  • hopup nub
  • hopup wheel
  • housing
  • HPA Accessories
  • hybrid
  • impact
  • inner barrel
  • Inner Barrels
  • IR
  • jmac
  • keymod
  • Killflash
  • KMP9
  • KWA
  • Lasers
  • lens
  • lens cover
  • Light & Laser Combo
  • linear
  • loading nozzle
  • lock set
  • lock spring
  • long type
  • m&p9
  • M-lok
  • m-lok grip
  • M-Lok Handguard
  • m-lok screw
  • M17
  • m18
  • M4 Selectors
  • m4 series
  • m4 tappet
  • M4/M16/416
  • M9
  • M92
  • Magazine Accessories
  • magpul
  • magwell
  • maxx
  • minimalist
  • mlok
  • mosfet
  • Mosfets
  • motor
  • motor cage
  • motor grip
  • Motors
  • mount
  • mounted
  • MP5
  • mp9
  • MRO
  • mtw
  • Nine Ball
  • nozzle
  • nozzle reset spring
  • nozzle return
  • Nozzle Return Spring
  • nozzle set
  • NPAS
  • Optic Protection
  • orange
  • Other External Parts
  • Other Spring Internals
  • outer barrel
  • Outer Barrels
  • pad
  • panel
  • peq
  • PEQ & Battery box
  • Piccatiny
  • pinion
  • pins
  • pistol
  • pistol adapter
  • pistol grip
  • Pistol Grips
  • pistol inner barrel
  • pistol mount
  • pistol nozzle
  • pistol springs
  • pistol trigger
  • piston
  • piston head
  • Piston Heads
  • Pistons
  • pressure
  • protector
  • PTS
  • PTS gas
  • QSC
  • quantum
  • rail
  • rail adapter
  • Rail Covers
  • rail segment
  • Rails
  • Rails / Mounts / Scope Rings
  • Receiver Parts
  • recoil
  • recoil spring
  • red laser
  • Release Button
  • repair
  • retractable
  • Retro Arms
  • riser
  • RMR
  • rmr mount
  • rotary
  • rpm
  • rvg
  • Scar
  • Scope Mounts
  • scope ring
  • sear
  • shield
  • shim
  • Shims
  • short type
  • shotgun
  • shotgun internal
  • shotgun parts
  • Shotguns
  • Side Mount
  • SIG
  • sig sauer
  • sight mount
  • signal
  • silencer
  • silencer adapter
  • silencers
  • slide catch
  • sling
  • Sling Adapters
  • Sling Mounts
  • Sling Side Adapter
  • slings
  • sniper
  • Speed
  • spr
  • spring
  • spring guide set
  • Spring Guides
  • Springs
  • sr-25
  • sr25
  • STI Duty
  • stock
  • Stocks
  • Strike Industries
  • striker
  • Striker Parts
  • stubby
  • suppressor
  • suppressor adapter
  • Suppressors
  • swivel
  • sz1
  • t-nut
  • t1
  • t2
  • tape switch
  • tappet
  • Tappet Delayers
  • Tappet Plates
  • tensioner
  • threaded
  • Thumb Rest
  • tide pod
  • tightbore
  • top rail
  • tpa
  • Tracer Units
  • Tracers
  • trident
  • trigger
  • trigger bar
  • trigger pin
  • Triggers
  • ultra light
  • Upgrade Services
  • V-lite
  • v3 cylinder
  • valve
  • version 2 tappet
  • version 3
  • vertical
  • Vertical Grips
  • vfc gearbox
  • vfc screws
  • viper
  • vsr-10
  • vsr10
  • VSR10 Parts
  • weapon mounted
  • wire management
  • Wiring & Trigger Contacts
  • zci
  • zion arms
Kuro VBG Vertical Foregrip - Black
Kuro VBG Vertical Foregrip - Black $19.99
Kuro Safety Helmet E-lites - Red Light
Kuro Safety Helmet E-lites - Red Light $17.99
Niagara Quartermaster Quick Change Spring Installation - Niagara Quartermaster
The NQ Quick Change Spring Installation From $24.99
Niagara Quartermaster General Installation/Diagnostic (Hourly) - Niagara Quartermaster
The NQ Barrel, Bucking and Hop-Up Installation $29.99
SHS Ultra High Torque Motor - Long - Niagara Quartermaster
SHS Ultra High Torque Motor - Long $55.99
Precision Dynamics M3 6" Bipod - Niagara Quartermaster
Precision Dynamics M3 Style Bipods - 6" and 9" $59.99
Modify Stainless Steel Shim Advanced Metal Set
Modify Stainless Steel Shim Advanced Metal Set $5.99
Sold out
Ace 1 Arms Spring - M130 - Niagara Quartermaster
Ace 1 Arms Spring - M130 $12.99
ACM M6X 5mw Red Laser and LED Kit - Black - Niagara Quartermaster
ACM M6X 5mw Red Laser and LED Kit - Black $64.99
Niagara Quartermaster General Installation/Diagnostic (Hourly) - Niagara Quartermaster
The NQ AEG Electrical Installation and Repair From $19.99
PTS AFG2 Angled Fore Grip - Dark Earth - Niagara Quartermaster
Kuro Angled Fore Grip - Dark Earth $19.99
Kuro Side Rail Sling Adapter
Kuro Side Rail Sling Adapter $19.99
Sold out
Ace 1 Arms Spring - M90 - Niagara Quartermaster
Ace 1 Arms Spring - M90 $12.99
Hugger Airsoft Protective Lens and Sight Shield Protectors
Hugger Airsoft Protective Lens and Sight Shield Protectors From $29.99
Raven Evolution Barrel Extension Pack
Raven Evolution Barrel Extension Pack $24.99
Kuro Vertical Battle Grip (VBG) - Dark Earth
Kuro Vertical Battle Grip (VBG) - Dark Earth $19.99
PTS Ambidextrous GBBR Sling Adapter - Niagara Quartermaster
PTS Ambidextrous GBBR Sling Adapter $14.99
Sold out
Kuro Holosight Optic Protecter 55X
Kuro Holosight Optic Protecter 55X $8.99
Prev
  • 1
  • 2
  • 3
  • 4
  • …
  • 67
Next

Free Shipping

All orders $300+ are eligible for free shipping within Canada (territories excluded).

Store Details

  • About Us
  • Contact Us
  • Search
  • Policies & Warranty
  • Do not sell or share my personal information
  • Do not sell or share my personal information

Hours & Contact Info

Tuesday, Wednesday and Friday: 11:30 AM-6:00 PM EST Thursday: 11:30-7 PM EST Saturday: 11:00 AM-5:00 PM EST (905) 397-5684 thenq@niagaraquartermaster.com 622 Welland Ave., St. Catharines

Follow us

  • Facebook
  • Instagram

Niagara Quartermaster

  • PayPal