Plastic Training Ammo

Made for better practice.

  • Bright white, so you see every shot and learn from it.

  • Consistent spheres that fly true.

  • An easy draw on the lightest bands.

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Robert V.

Verified buyer

“The great thing about this plastic ammo is being able to use it indoors and not worry about hitting your wife's favorite lamp. Lol. It takes a little getting used to because of the size and weight, but once you figure out the dynamics, you're good to go. Lots of fun! I HIGHLY RECOMMEND!

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Slinging joy since 2012

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Real humans, real help

Slingshot ammo flat-lay with steel, clay, and training ammo on a wood table

Made for Practice

Become a marksman.

Light and easy to shoot, it's the ammo you burn through by the hundred, tightening your groups a little more each session until you're hitting what you aim at.

The more you shoot, the sharper you get.

Real shooters. Real reviews.

I found it to be as accurate as steel ammo — reusable, and a bit safer than steel. It has its purpose and I would recommend it.

Edward G. Verified Buyer

It shoots so good and is very accurate on my target paper. And they bounce well too. I highly recommend it for indoor shooting.

Danny W. Verified Buyer

The shots are solid and very consistent in size, and very well priced. I highly recommend this practice ammo for newbies and vets alike.

Johnny R. Verified Buyer

They're the same size I hunt with (3/8 steel). It amplifies any mistakes you make…forces you to clean up your form.

Keith H. Verified Buyer
About Plastic Training Ammo

Plastic training ammo turns practice into progress. These ABS spheres are precise and consistent, so they fly true and let your form, not your ammo, decide where the shot lands. Bright white, they're easy to follow in the air and easy to gather up after.

Light, easy, and safe. At about 9 grains, plastic shoots on the lightest bands with an easy draw, and it's light and safe enough for indoor practice, the garage, or the backyard. Read every shot, make small adjustments, and feel your groups tighten.

Each pack is 100 rounds of 10mm plastic. Light, easy to find, and ready whenever you are.

Tech Specs

Material
ABS Plastic
Diameter
10 mm
Weight
~9 grains
Color
White
Pack
100 rounds
Best For
Practice, Form Work, and Plinking

Plastic Training Ammo FAQs

Is shooting a slingshot hard to learn?

No — most people land their first clean shots the same afternoon they pick up a slingshot. The basics come together fast: seven things to know, and our How to Shoot a Slingshot video walks you through all of them in under seven minutes. Eye dominance. Grip. Anchor point. Release. Sight down the bands.

What takes a little longer is consistency — putting your shot exactly where you intended, ten times in a row. Most folks see real groupings within a few hundred shots, which fits into a weekend.

A slingshot is a simple machine. Two hands. Bands doing the work. The shot goes wherever the bands are pointing. If you can swing a hammer or cast a fishing line, you can shoot a slingshot.

Watch the full explanation

Is this a real tool, or just a kid's toy?

A real tool. We build slingshots to be shot hard, by adults, for years.

They're a blast for kids too, sure. But make no mistake: a slingshot launches real ammo at real speed, and ours are designed, tested, and shipped to hold up to serious, everyday use. Many of our frames carry built-in fiber-optic sights. People hunt with them, compete with them, and put thousands of shots through them.

If the only slingshot you've known is the drugstore wrist-rocket, this is a different animal. Pick one up. You'll feel it on the first shot.

How safe is shooting a slingshot?

Safe — when you follow three rules:

  1. Wear safety glasses. Every shot. No exceptions.
  2. Use your lanyard. Every shot. No exceptions.
  3. Use a backstop and know what's behind it. A catchbox, tarp, plywood — anything that catches the ammo and protects what's beyond.

That's it. Slingshots aren't dangerous if you treat them like real tools. They are tools — they accelerate a projectile to real velocity. Same respect you'd give any tool that moves something fast.

It's up to you to know your local rules. Check before you shoot.

Safety glasses. Lanyard. Backstop. Three rules. Now shoot.

Where can I shoot a slingshot?

Almost anywhere with a proper backstop. A slingshot doesn't need a range. You need about 10 feet of distance, a backstop that catches the ammo, and clear awareness of what's beyond.

Common spots that work:

  • Backyard. Most common. A catchbox or backstop against a fence, garage, or wall takes care of stray shots.
  • Basement or garage. Surprisingly good — controlled lighting, no wind, no weather. Many shooters do most of their practice indoors with a proper catchbox.

Tournament distance is 30 to 33 feet (10 meters). When you're starting out, 10 to 15 feet is more than enough — close shots build confidence, and your backstop catches everything. As long as you can see what's downrange, you're good.

It's up to you to know your local rules. Check before you shoot.

You're not loud. You don't need permits in most places. You can shoot ten minutes on your lunch break or two hours after work. It's one of the only shooting sports that fits into modern life.

What ammo should I start with?

Start with clay or rubber ammo. Both are forgiving — soft enough that they don't damage backstops, won't ricochet hard if they hit something they shouldn't, and easy to clean up. Clay's biodegradable, so you don't have to chase every shot. Rubber's reusable, which makes it the cheapest practice ammo there is.

Once you're shooting confidently and your backstop is dialed in, step up to steel. Steel is what we recommend for everyday shooting — accurate, consistent, matched to most of our bandsets. For new shooters with starter bands, 3/8 inch steel is the most common starting size.

We don't sell lead and don't recommend it. Steel does everything most shooters need — including hunting, when paired correctly with bands.

Match your ammo to your bands. Heavier bands need heavier ammo. Mismatched bands and ammo cause hand slap and inconsistent shots.

Watch the full explanation

How soon will I actually get it?

Fast, and you'll see exactly how fast before you pay. Delivery time depends on where you live, so the simplest way to know is to add what you want to your cart and start checkout to the point where shipping shows. You'll see the methods and timing for your address right there, no guessing.

We ship quickly, and USA orders over $49 ship free.

Can I return it if it's not right?

Yes. You have 30 days from the day your order arrives.

If something isn't right, return it in new condition with its original packaging and we'll refund you. Start with our return request form and we'll walk you through the rest.

The full details live in our refund policy. The short version: if it's wrong, we'll make it right.

Can I trust this company?

Since 2012, SimpleShot has been the USA owned and operated home of everything slingshots — with thousands of reviews from shooters who started right where you are. We're not a faceless drop-shipper. We're shooters who answer our own emails, make our own videos, and shoot the same gear we sell. Want the whole picture? Read our story.

If we get something wrong, tell us and we'll set it straight. Order with confidence.

Steel, clay, or rubber — which ammo for what?

Each one has a job.

Clay is the easy starter and the outdoor favorite — soft, forgiving, and biodegradable. Shoot it in the woods or the yard and walk away: no cleanup, no chasing shots, easy on backstops and neighbors alike.

Rubber is the indoor practice king — reusable, gentle, and the cheapest way to put serious reps in. Perfect for new shooters and basement ranges.

Steel is the everyday standard — perfectly round, consistent shot after shot, and matched to most of our bandsets. When your backstop is dialed in and you're shooting confidently, steel is where accuracy lives. It's also the hunting choice, at 7/16" and up with matched power bands.

Most shooters end up with more than one. Clay for the woods, rubber for the basement, steel for the serious sessions.

Is bigger ammo better?

No — bigger is only better when it matches the job.

Want the hardest possible hit? Heavier ammo carries more energy, paired with bands built to throw it. Want accuracy? Skip the biggest stuff — for target shooting, a moderate size grouped tight beats big and wild every time.

The real rule is match: ammo to bands, and both to what you're shooting for. Heavier bands need heavier ammo to work efficiently; light ammo on heavy bands wastes energy and invites hand slap. That's why our bandsets are named for the ammo size they suit — the matching is already done for you.

For most shooters, most days: 3/8" steel. Step up when you have a reason.