How Do You Reload a Net Gun? (Refolding Nets & Reloading Steps)

Learning how to reload a net gun takes about five minutes, and after a few practice runs you can do it in two or three. The process comes down to three things: untangle the net, refold it the right way, and pack it back into the launch head with a fresh CO2 cartridge if needed. This guide walks you through each step, whether you own the Hero Net Gun or another model from our full net gun lineup.

How to Reload a Net Gun in Four Simple Steps

Most CO2 powered net guns reload the same basic way. Once you learn the process on one launcher, you can reload almost any of them.

Step 1: Retrieve and Untangle the Net

After a shot, gather the net and remove any twigs, fur, or debris caught in the mesh. Lay it flat on the ground or a table. Find the corner weights and spread them out so no lines are crossed.

Step 2: Inspect the Net and Lines

Check the mesh for tears and the corner lines for fraying. A damaged net will not spread evenly on the next shot. If you spot damage, swap in a replacement net instead of risking a failed capture.

Step 3: Refold and Pack the Net

Fold the net using the accordion method described below, then feed it into the launch head or canister. Seat the corner weights into their slots last. The weights must sit in the correct position because they pull the net open in flight.

Step 4: Check or Replace the CO2 Cartridge

Most net guns fire one shot per CO2 cartridge. Unscrew the cap, remove the spent cartridge, and load a fresh one. Hand tighten until it pierces, and your launcher is ready to fire again.

How to Refold a Net Gun Net the Right Way

Folding is the part most new owners get wrong, and it matters more than any other step. A poorly folded net comes out in a clump instead of spreading into a wide capture pattern.

Use an accordion fold. Lay the net flat, then fold it back and forth in even panels, like folding a paper fan. Keep the corner lines running free along the outside so they can pay out without snagging.

Pack the folded net loosely. Cramming it in tight causes tangles, and tangles are the number one cause of bad launches. If your net keeps clumping, unpack it and refold from scratch rather than stuffing it back in.

When Should You Swap the CO2 Cartridge?

Swap the cartridge after every shot. CO2 cartridges are single use, and a partially spent one will not generate enough pressure to spread the net at full range.

Store spare cartridges at room temperature and keep them dry. Cold cartridges lose pressure, which shortens your effective range. For a full breakdown of cartridge sizes and net types, see our guide to what ammo a net launcher uses.

Never leave a pierced cartridge in the gun during long term storage. Remove it, release any leftover pressure safely, and store the launcher empty. This habit protects the seals and extends the life of your gun, as we cover in our post on how long a net gun lasts.

Tips for Faster Reloads in the Field

Professionals rarely refold nets on the job. Instead, they carry two or three pre-folded replacement nets and swap them in seconds. Refolding the used net can wait until they are back at the truck.

Here is a simple field routine that works:

• Pre-fold and pack spare nets at home, where you have a clean flat surface.
• Carry spare CO2 cartridges in a pouch so you are never hunting for one.
• Practice the full reload at home until you can do it in under three minutes.
• After each outing, inspect every net before it goes back in the bag.

This is why our best-selling Net Gun Mega Pack includes extra nets and cartridges. Having backups on hand means one missed shot never ends your day. Quick reloads also matter because net guns work at fairly close range, which you can read about in our guide to how far a net gun can shoot.

Common Questions About Reloading a Net Gun

How long does it take to reload a net gun?

About two to five minutes for a full reload, including refolding the net. If you swap in a pre-folded spare net, you can be ready to fire again in under a minute.

Can you reuse the net after firing?

Yes. Net gun nets are reusable many times over. Just inspect the mesh for tears after each shot and refold it carefully before packing it back in.

Do I need a new CO2 cartridge for every shot?

Yes. Each shot uses a full cartridge, so load a fresh one every time you reload. A used cartridge will not have enough pressure for a clean net spread.

What happens if the net is folded wrong?

The net can come out clumped or only partially open, which usually means a missed capture. If a launch looks messy, unpack the net and refold it with even accordion panels.

Where can I buy replacement nets and cartridges?

You can order replacement nets and CO2 cartridges directly from TheNetGunStore.com, and bundles like the Mega Pack include spares of both.

Keep Extra Nets Ready and Never Miss a Capture

Reloading gets easy fast, and having spares makes it even easier. Grab the Platinum Pack for extra nets and cartridges, or visit TheNetGunStore.com to see every launcher, net, and accessory we carry.