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  • Airsoft Guns
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      • Arcturus
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      • Classic Army
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      • 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
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      • Duffel Bags
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    • 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
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      • Modular Vests
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  • Gas & C02 Magazines

133 products

Gas & C02 Magazines

  • 1911
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Sold out
6mmProShop High Output Valve for Hicapa Airsoft GBB Pistols
6mmProShop High Output Valve for Hicapa Airsoft GBB Pistols $22.99
Ace1 Arms Lightweight G Series Gas Magazine - Short
Ace1 Arms Lightweight G Series Gas Magazine - Short $74.99
Sold out
Action Army M700 Series 28 Round Gas Magazine
Action Army M700 Series 28 Round Gas Magazine $81.99
Sold out
WE G17/18 G Series Gas Pistol Magazine - Niagara Quartermaster
Airsoft Logic G17/18 Series Gas Pistol Magazine $29.99
On sale
ASG Bersa Magazine - Niagara Quartermaster
ASG Bersa Magazine $20.99 $29.99
ASG Replacement Magazine Feed Lip for CZ P-09 Series Gas Blowback Airsoft Pistol
ASG Replacement Magazine Feed Lip for CZ P-09 Series Gas Blowback Airsoft Pistol $7.99
Sold out
ASG/KJW CZ-P09 Duty Gas Magazine GBBP
ASG/KJW CZ-P09 Duty Gas Magazine GBBP $43.99
AW Custom Hicapa Pistol Gas Magazine - CO2
AW Custom Hicapa Pistol Gas Magazine - CO2 $52.99
Sold out
CowCow Hi-CAPA Enhanced Magazine Feed Lip - 3pc
CowCow Hi-CAPA Enhanced Magazine Feed Lip - 3pc $19.99
Cybergun/KWC Swiss Arms 226 X-FIVE GBBP Magazine - CO2
Cybergun/KWC Swiss Arms 226 X-FIVE GBBP Magazine - CO2 $52.99
Sold out
Cybergun/WE Tech 21rd Magazine for Desert Eagle
Cybergun/WE Tech 21rd Magazine for Desert Eagle $54.99
Double Eagle Janus P80 PFS9 Gas Magazine
Double Eagle Janus P80 PFS9 Gas Magazine $44.99
Sold out
Elite Force Extended Magazine for GLOCK Licensed G18 Airsoft GBB Pistols
Elite Force Extended Magazine for GLOCK Licensed G18 Airsoft GBB Pistols $94.99
Guarder Replacement Magazine Spring & Follower for Tokyo Marui Hi-Capa 5.1 Airsoft Gas Blowback Pistols
Guarder Replacement Magazine Spring & Follower for Tokyo Marui Hi-Capa 5.1 Airsoft Gas Blowback Pistols $5.99
Gunsmodify EVO Stainless Steel Output Valve
Gunsmodify EVO Stainless Steel Output Valve $39.99
GunsModify Stainless Steel Fill Valve
GunsModify Stainless Steel Fill Valve $25.99
Sold out
KJW 1911 CO2 Magazine - Niagara Quartermaster
KJW 1911 CO2 Magazine $39.99
Sold out
KJW 1911 Gas Magazine - Niagara Quartermaster
KJW 1911 Gas Magazine $39.99
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All orders $300+ are eligable for free shipping within Canada (territories excluded).

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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

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