How Long Does a Net Gun Last? Lifespan, Durability & Maintenance Guide

A well-made net gun can last for many years, and often for a lifetime, when you take care of it. The launcher itself is a simple, rugged tool with very few moving parts, so how long a net gun lasts comes down to the CO2 system, the net, and basic upkeep. Below you will learn what wears out, what does not, and how to keep your net gun firing like new.

How Long Does a Net Gun Last on Average?

The body of a quality net gun is built to survive years of regular use. There are no complex electronics inside, just a sturdy frame and a CO2 firing valve, so the launcher rarely wears out.

The parts that need attention are the net and the CO2 cartridges. Nets are reusable and can be folded and fired many times, though they can snag or tear under heavy use. CO2 cartridges are single use, so you swap in a fresh one for each shot.

With light or occasional use, one net gun can serve you for a decade or more. Heavy professional users replace nets and buy CO2 in bulk, but the launcher itself keeps going strong.

What Affects Net Gun Durability?

A few simple factors decide how long your gear stays in top shape. Knowing them helps you plan ahead and avoid surprises in the field.

Build Quality

Cheap knockoffs use weak plastic and thin nets that fail fast. A quality launcher like the Hero Net Gun uses stronger materials that hold up shot after shot. If you want extra nets and CO2 to keep you going for years, the Net Gun Mega Pack bundles them together.

How Often You Use It

An animal control officer firing daily will wear parts faster than a rancher who uses it a few times a year. More shots mean more net folds and more CO2, but the frame still lasts.

Storage and Climate

Heat, moisture, and dirt are the main enemies. Storing your net gun clean and dry protects both the metal parts and the net fibers from breaking down over time.

Net Gun Maintenance: How to Make It Last

Good net gun maintenance takes only a few minutes and adds years of life. Treat it like any quality tool and it will be ready the moment you need it.

Clean After Each Use

Wipe down the launcher and remove any dirt, mud, or debris. Check the barrel ports and firing area so nothing blocks the next shot.

Care for the Net

Let the net dry fully before you fold and store it, since a damp net can weaken over time. Refold it neatly so it launches clean and does not tangle. If the net snags or frays badly, swap in a replacement.

Handle CO2 the Right Way

Do not leave a punctured CO2 cartridge in the gun between uses, since this can stress the seals. Store cartridges in a cool, dry place away from heat. For a full breakdown of cartridges and nets, see our guide What Ammo Does a Net Launcher Use?

When to Replace Net Gun Parts

The launcher itself rarely needs replacing, but a few parts are meant to be swapped. Knowing when keeps your net gun safe and reliable.

Replace a net when you see large tears, heavy fraying, or knots that will not come out. A damaged net can open poorly and miss the target.

Always use a fresh CO2 cartridge for each shot to get full power. Keep spare nets and cartridges on hand so you are never caught short in the field. If you use your net gun for wildlife work, our guide What Animals Can You Catch With a Net Gun? shows how the right setup matters for each job.

Common Questions About Net Gun Lifespan

How long does a net gun last?

With proper care, a quality net gun lasts for years and often much longer. The launcher rarely wears out, while nets and CO2 cartridges are simple and cheap to replace.

Do net gun nets wear out?

Nets are reusable and last through many shots. They only need replacing when they tear badly or fray to the point that they no longer open cleanly.

How often do I need new CO2 cartridges?

You use one fresh CO2 cartridge per shot. Keep a supply on hand so you always have full firing power ready to go.

How should I store my net gun?

Store it clean and dry in a cool place, with the net folded neatly and no cartridge left punctured inside. This protects both the frame and the net.

Does net gun maintenance take a lot of time?

No. A quick wipe down after each use, plus letting the net dry before folding, is usually all it takes to keep it in top shape.

Keep Your Net Gun Ready for Years to Come

A net gun is a buy it once tool when you treat it well, so a little care goes a long way. Stock up on spare nets and CO2 with the Platinum Pack, or start with the Hero Net Gun if you are just getting set up. You can browse our full net gun lineup at TheNetGunStore.com.