Best Bulk Co2 Cartridges

Looking for the best bulk CO2 cartridges to enhance your shooting experience? Our guide offers a curated list of top-rated options to keep your air guns powered and your adventures uninterrupted.

Bulk CO2 cartridges are a game-changer for air gun enthusiasts. They offer convenience, reliability, and cost savings. Whether you’re into BB guns, airsoft, or pellet rifles, having a steady supply ensures uninterrupted fun.

Users love the ease of use and consistent performance these cartridges provide. No more worrying about running out mid-session—just load and shoot. Plus, bulk packs mean fewer trips to the store and more time on the range.

Ready to upgrade your shooting experience? Our guide highlights the best bulk CO2 cartridges to keep your gear powered and your adventures seamless. Let’s dive in!

List of Top 10 Bulk Co2 Cartridges

Title	Best For	Price
Lancer Tactical 50 Pack (50 Counts) High Grade 12 Gram CO2 Airsoft Cylinder 12g CO2 Cartridge CO2 Tank 50 Pack for Pellet Guns, BB Guns and Airsoft Guns	This 50-pack of CO2 cartridges is perfect for airsoft and pellet gun enthusiasts. It’s ideal for anyone who wants reliable, clean CO2 to keep their guns running smoothly.	View on Amazon (paid link)
Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns, 12 Gram (Pack of 50)	This product is perfect for air gun owners who want to keep their guns in top shape. It’s great for pellet guns, BB guns, and airsoft guns.	View on Amazon (paid link)
Lancer Tactical 100 Pack 12g CO2 Cartridges for Air Guns, BB Guns, Airsoft Pistols & Paintball Accessories	This product is perfect for anyone who loves air guns, BB guns, airsoft pistols, or paintball. Whether you’re a beginner or a seasoned enthusiast, these CO2 cartridges are easy to use and reliable.	View on Amazon (paid link)
Mosa 12g CO2 Cartridges 50-Pack (Bulk Value), Non-Threaded Leakproof Steel Capsules, Pure Carbon Dioxide Power for CO2 BB Guns, Airsoft Pistols & Pellet Rifles	This 50-pack of 12g CO2 cartridges is perfect for airsoft players and target shooters who need reliable, cost-effective power. It’s ideal for frequent use, ensuring consistent performance and easy reloading every time.	View on Amazon (paid link)
Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns, 12 Gram (Pack of 30)	This product is perfect for air gun owners who want to keep their guns in top shape. It’s ideal for those using pellet guns, BB guns, or airsoft guns and needs clean, reliable CO2 cartridges.	View on Amazon (paid link)
Lancer Tactical 40 Pack 12g CO2 Cartridges for Air Guns, BB Guns, Airsoft Pistols & Paintball Accessories	This product is perfect for beginners and enthusiasts in target shooting sports. It’s great for air gun clubs and anyone using BB guns, airsoft guns, or paintball guns.	View on Amazon (paid link)
Guard Dog Security 12 Gram Co2 Cartridges, Non-Threaded, CO2 cartridges BB Gun, CO2 BB Pistol, CO2 Airsoft Pistol, and CO2 Paintball Markers, Snug fit, Solid Seal (Pack of 25)	This product is perfect for anyone who loves airsoft, paintball, or BB gun activities. It’s also great for those needing reliable CO2 power for tire inflators or lifesaving tools.	View on Amazon (paid link)
30Pack 12G CO2 Cartridges Non-Threaded, CO2 cartridges BB Gun, CO2 BB Pistol, CO2 Airsoft Pistol, and CO2 Paintball Markers,Snug Fit & Solid Seal	This product is perfect for anyone who loves airsoft, paintball, or uses CO2-powered tools. It’s great for both fun and practical needs, like inflating tires or using survival gear.	View on Amazon (paid link)
Crosman 12 Gram CO2 (40 Cartridges)	This Crosman 12 Gram CO2 product is perfect for airgun enthusiasts who need a reliable power source. With 40 cartridges, it’s ideal for extended shooting sessions or keeping extras on hand.	View on Amazon (paid link)
Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns	This product is perfect for air gun owners who want to keep their guns in top shape. It’s ideal for anyone using pellet guns, BB guns, or airsoft guns and needs clean, reliable CO2 cartridges.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 bulk CO2 cartridges handpicked for performance, value, and reliability. Each product is expert-reviewed and backed by customer feedback, ensuring you get the best fit for your air guns. Whether you’re a casual shooter or a pro, this guide makes finding the perfect CO2 cartridges simple and stress-free.

1. Lancer Tactical 50 Pack (50 Counts) High Grade 12 Gram CO2 Airsoft Cylinder 12g CO2 Cartridge CO2 Tank 50 Pack for Pellet Guns, BB Guns and Airsoft Guns

Lancer Tactical 50 Pack (50 Counts) High Grade 12 Gram CO2 Airsoft Cylinder 12g CO2 Cartridge CO2 Tank 50 Pack for Pellet Guns, BB Guns and Airsoft Guns

The Lancer Tactical 50 Pack of 12-gram CO2 cylinders is tested and proven clean, so it won’t dirty your air gun valves. Each CO2 cartridge is high-quality, which is critical for keeping your air gun in good shape.

These CO2 tanks work with CO2 airsoft pistols, pellet guns, BB guns, and more. The number of rounds per capsule depends on your specific air gun.

High muzzle velocity in cold weather, easy to use, and reliable performance.

Pros	Cons
Clean CO2 keeps your air gun valves spotless. Fits most guns, from pistols to rifles. High velocity even in cold weather. Proven quality protects your air gun’s health.	Limited rounds per capsule, varies by gun type. High CO2 usage may increase costs over time. Low temperature affects muzzle velocity performance.

Perfect For:

This 50-pack of CO2 cartridges is perfect for airsoft and pellet gun enthusiasts. It’s ideal for anyone who wants reliable, clean CO2 to keep their guns running smoothly.

Ready to Purchase?

View Price on Amazon (paid link)

2. Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns, 12 Gram (Pack of 50)

Umarex CO2 cartridges keep your air guns working great. They are clean and tested, so they won’t harm your gun. Use them for pellet guns, BB guns, or airsoft guns.

Each 12-gram cartridge gives you many shots, but it depends on your gun. You can also get 88-gram cartridges if needed. These CO2 cartridges are reliable and high-quality.

Check your zip code before buying. These cartridges are only sold in certain areas.

Pros	Cons
Clean CO2 keeps your air gun in top shape. Proven quality ensures no valve dirt or damage. Multiple sizes fit all your air gun needs. Long-lasting performance for reliable shooting.	Limited availability in some areas due to zip code restrictions. No fixed round count per capsule, varies by air gun. Not reusable, single-use cartridges increase waste.

Perfect For:

This product is perfect for air gun owners who want to keep their guns in top shape. It’s great for pellet guns, BB guns, and airsoft guns.

Ready to Purchase?

View Price on Amazon (paid link)

3. Lancer Tactical 100 Pack 12g CO2 Cartridges for Air Guns, BB Guns, Airsoft Pistols & Paintball Accessories

SUSOIER’s 12g CO2 cartridges are top-quality and safe for all your air gun needs. They work with pellet guns, BB guns, airsoft guns, and paintball guns.

These cartridges are easy to carry, simple to use, and ready anytime. No extra tanks needed. Perfect for shooting fun!

Pros	Cons
Pure, safe CO2 for worry-free shooting fun. Powerful shots, every time, with no leaks. Fits all guns, from BB to paintball. Tiny size, easy to carry anywhere.	No bulk discounts for large orders. Single-use cartridges create waste. Limited size may not fit all devices.

Perfect For:

This product is perfect for anyone who loves air guns, BB guns, airsoft pistols, or paintball. Whether you’re a beginner or a seasoned enthusiast, these CO2 cartridges are easy to use and reliable.

Ready to Purchase?

View Price on Amazon (paid link)

4. Mosa 12g CO2 Cartridges 50-Pack (Bulk Value), Non-Threaded Leakproof Steel Capsules, Pure Carbon Dioxide Power for CO2 BB Guns, Airsoft Pistols & Pellet Rifles

Mosa 12g CO2 Cartridges 50-Pack (Bulk Value), Non-Threaded Leakproof Steel Capsules, Pure Carbon Dioxide Power for CO2 BB Guns, Airsoft Pistols & Pellet Rifles

Mosa 12g CO2 Cartridges come in a 50-pack, perfect for frequent shooters. This bulk value pack cuts costs and keeps you ready for long shooting sessions.

Each cartridge has a leakproof steel design with a precision seal. It ensures no gas waste and consistent power for your CO2 airguns.

Universal fit works with most CO2 guns. Easy piercing and trusted quality make reloading quick and reliable.

Pros	Cons
50-Pack Value: Saves money for frequent shooters. Leakproof Design: Prevents gas waste, ensures full power. Pure CO2: Consistent shots, protects your gun. Universal Fit: Works with most CO2 airguns. Easy Reloading: Quick, smooth piercing for effortless use.	Not for soda makers, only for CO2 airguns. No threaded option, limits use in some specific models. Bulk pack size may be too large for casual users.

Perfect For:

This 50-pack of 12g CO2 cartridges is perfect for airsoft players and target shooters who need reliable, cost-effective power. It’s ideal for frequent use, ensuring consistent performance and easy reloading every time.

Ready to Purchase?

View Price on Amazon (paid link)

5. Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns, 12 Gram (Pack of 30)

Umarex CO2 cartridges keep your air gun working great. They are tested and proven clean, so they won’t clog your gun’s valves. Each pack comes with 30 cartridges, perfect for long-term use.

These 12-gram cartridges fit pellet guns, BB guns, and airsoft guns. The number of rounds you get depends on your gun. They are high-grade and ensure your gun stays in top shape.

You can also get 88-gram cartridges if needed. Note: These are only available in certain areas. Check your zip code before buying.

Pros	Cons
Clean CO2 keeps your air gun in top shape. Proven quality ensures no valve dirt or damage. Versatile use for pellet, BB, and airsoft guns. Pack of 30 offers long-lasting performance.	Limited availability in some areas, check your zip code first. Rounds per capsule vary, so results may differ. No bulk option for 12-gram cartridges beyond 30-pack.

Perfect For:

This product is perfect for air gun owners who want to keep their guns in top shape. It’s ideal for those using pellet guns, BB guns, or airsoft guns and needs clean, reliable CO2 cartridges.

Ready to Purchase?

View Price on Amazon (paid link)

6. Lancer Tactical 40 Pack 12g CO2 Cartridges for Air Guns, BB Guns, Airsoft Pistols & Paintball Accessories

SUSOIER’s 12g CO2 cartridges are made with top-quality materials, ensuring 100% safety and no leaks. Each cartridge is securely sealed for reliable performance.

These cartridges deliver stable power for smooth, accurate shooting. They work perfectly with BB guns, airsoft guns, and paintball guns, making them ideal for all users.

Easy to carry, simple to use, and ready anytime. Perfect for quick assembly and on-the-go shooting fun.

Pros	Cons
Pure, safe CO2 for worry-free shooting fun. Powerful shots, every time, with stable output. Fits all guns, from BB to paintball. Pocket-sized, ready for action anywhere, anytime.	No bulk options for frequent users, only 40-pack available. Single-use cartridges create waste, not eco-friendly. Limited to 12g size, may not fit all devices.

Perfect For:

This product is perfect for beginners and enthusiasts in target shooting sports. It’s great for air gun clubs and anyone using BB guns, airsoft guns, or paintball guns.

Ready to Purchase?

View Price on Amazon (paid link)

7. Guard Dog Security 12 Gram Co2 Cartridges, Non-Threaded, CO2 cartridges BB Gun, CO2 BB Pistol, CO2 Airsoft Pistol, and CO2 Paintball Markers, Snug fit, Solid Seal (Pack of 25)

Guard Dog Security 12 Gram Co2 Cartridges, Non-Threaded, CO2 cartridges BB Gun, CO2 BB Pistol, CO2 Airsoft Pistol, and CO2 Paintball Markers, Snug fit, Solid Seal (Pack of 25)

Guard Dog Security 12g CO2 cartridges are reliable and powerful. They work with most CO2 airguns, from BB guns to paintball markers. Each cartridge delivers up to 30 shots for consistent performance.

These cartridges are leakproof and safe. Made from steel with pure CO2 gas, they ensure a snug fit and solid seal. No oils or lubricants are used, keeping your gear clean.

The unthreaded design makes them easy to install. Just push them in—no screwing needed. They’re also versatile, usable for tire inflators or lifesaving tools.

Pros	Cons
Consistent power for up to 30 shots per cartridge. Universally compatible with most CO2 airguns and tools. Leakproof steel design ensures a snug, solid seal. Easy installation with unthreaded, push-in convenience.	Limited shots per cartridge, max 30. No threaded option, not for all guns. Steel material, heavier than aluminum.

Perfect For:

This product is perfect for anyone who loves airsoft, paintball, or BB gun activities. It’s also great for those needing reliable CO2 power for tire inflators or lifesaving tools.

Ready to Purchase?

View Price on Amazon (paid link)

8. 30Pack 12G CO2 Cartridges Non-Threaded, CO2 cartridges BB Gun, CO2 BB Pistol, CO2 Airsoft Pistol, and CO2 Paintball Markers,Snug Fit & Solid Seal

Power up your CO2-powered gear with 30 reliable cartridges. Each 12g CO2 cartridge delivers 200 consistent shots, ensuring uninterrupted gameplay. Universal compatibility means they work with BB guns, airsoft pistols, paintball markers, and more.

Leakproof steel construction guarantees a snug fit and solid seal, protecting your gear. Tool-free installation makes setup quick and easy, so you can focus on your next perfect shot.

Pros	Cons
Consistent power for 200 shots, no interruptions. Universal fit for CO2 guns and practical tools. Leakproof steel ensures safe, reliable performance. Tool-free installation with unthreaded design, quick and easy.	Limited shots per cartridge, may need frequent replacements. Steel construction adds weight, not ideal for lightweight setups. Unthreaded design may not fit all older or specialized devices.

Perfect For:

This product is perfect for anyone who loves airsoft, paintball, or uses CO2-powered tools. It’s great for both fun and practical needs, like inflating tires or using survival gear.

Ready to Purchase?

View Price on Amazon (paid link)

9. Crosman 12 Gram CO2 (40 Cartridges)

The Crosman 12 Gram CO2 is a must-have for airgun enthusiasts. It comes in a 40-count pack, ensuring you have plenty of powerlets. These CO2 cartridges are easy to use and reliable.

Each 12-gram CO2 powerlet delivers consistent performance. They are perfect for air pistols and rifles. The compact size makes them convenient to store and carry.

Get long-lasting power for your airgun. Enjoy smooth shooting every time.

Pros	Cons
40 cartridges ensure long-lasting use for your CO2-powered devices. 12-gram size fits most airguns and CO2 tools perfectly. Reliable power for consistent performance every time. Easy to store and ready to use whenever needed.	Limited uses per cartridge, frequent replacements needed. No bulk discounts, costly for heavy users. Single-use CO2, not eco-friendly.

Perfect For:

This Crosman 12 Gram CO2 product is perfect for airgun enthusiasts who need a reliable power source. With 40 cartridges, it’s ideal for extended shooting sessions or keeping extras on hand.

Ready to Purchase?

View Price on Amazon (paid link)

10. Umarex High-Grade CO2 Cartridges for Pellet Guns, BB Guns and Airsoft Guns

Umarex CO2 cartridges keep your air guns working great. They are clean and high-quality, so your gun stays in top shape.

These cartridges come in 12-gram or 88-gram sizes. They work with pellet guns, BB guns, and airsoft guns.

You can only buy them in certain areas. Check if they are available in your zip code.

Pros	Cons
Clean CO2 keeps your air gun in top shape. Proven quality ensures no valve dirt or damage. Two sizes fit all your air gun needs. Reliable performance for long-lasting fun.	Limited availability by zip code restricts purchase options. Round count varies, unclear for specific guns. No refill option, must buy new cartridges.

Perfect For:

This product is perfect for air gun owners who want to keep their guns in top shape. It’s ideal for anyone using pellet guns, BB guns, or airsoft guns and needs clean, reliable CO2 cartridges.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Bulk CO2 cartridges are a must for air gun fans. They save time and money while keeping the fun going.

Why Bulk CO2 Cartridges?
Users love the ease of use and consistent performance. No more running out mid-session—just load and shoot. Bulk packs mean fewer store trips and more range time.

Factors to Consider When Buying:
– Compatibility: Check if the cartridges work with your BB guns, airsoft guns, or pellet rifles. Not all fit every model.
– Quality: Look for high-grade cartridges that are clean and tested. This keeps your gun’s valves safe and working well.
– Pack Size: Choose a pack size that fits your needs. 50-pack or 100-pack options are great for frequent shooters.
– Leakproof Design: Ensure the cartridges have a leakproof seal to avoid gas waste and ensure consistent power.
– Ease of Use: Pick cartridges that are easy to install and use, so you can focus on shooting.
– Availability: Some brands are only sold in certain areas. Check if they’re available in your zip code before buying.

Ready to upgrade your shooting experience? These factors will help you pick the best bulk CO2 cartridges for seamless adventures.