Ammo is one of the most useful gifts you can give a shooter. Every trip to the range uses some of it up, and they'll be glad to have more. The catch is that ammo has to match their gun exactly. "Close enough" doesn't work, and you don't want to spoil the surprise by asking straight out. This guide walks you through finding out quietly, even if you've never fired a gun yourself.
Quick picks
| Gift | Best for | Rough price tier |
|---|---|---|
| Ammunition Depot e-gift card | When you can't confirm the caliber | $–$$$ (you choose the amount) |
| Practice ammo (FMJ) in their confirmed caliber | Range regulars who go through a lot | $$ |
| Practice ammo plus an ammo can | A gift that feels "finished" under the tree | $$–$$$ |
Price tiers: $ = budget-friendly, $$ = mid-range, $$$ = a bigger splurge. Ammo prices move around a lot, so check the current listing.
Step 1: Read the clues they've already left
Shooters leave evidence everywhere. Start with the things you can look at without touching anything that matters.
Empty ammo boxes
Look in the recycling, the garage, the closet shelf or the trunk of their car. Ammo boxes print the caliber in large letters on the front, usually something like "9mm Luger," ".223 Rem" or "12 Gauge." Snap a photo of the box. That one photo answers most of your questions: caliber, brand, bullet weight and whether it's practice or defensive ammo.
Spent brass in the range bag
Many shooters come home with a few empty casings rolling around the bottom of their range bag. On centerfire cartridges, the flat end (called the headstamp) is usually stamped with the caliber and maker. You might see "9MM LUGER," "45 AUTO" or "223 REM." Shotgun shells print the gauge on the side of the hull or stamp it on the brass base.
The range bag itself
Look for spare magazines with caliber stickers, a half-used box, targets or a receipt from the range. A box of shotgun shells next to clay targets tells a different story than a box of 9mm next to a pistol target.
Step 2: Ask without asking
If the clues don't turn anything up, start a casual conversation. Most shooters love talking about this, so it rarely seems suspicious. Try one of these openers:
- "What's it cost to shoot these days?" They'll almost always mention the caliber while complaining about prices.
- "What do you shoot most at the range?" This tells you their go-to gun, which is the one to buy for.
- "My coworker is getting into shooting. What should a beginner start with?" They'll often recommend what they shoot themselves.
- "Is it hard to find ammo for yours?" This one works well because it sounds like small talk.
Listen for the exact name. "Nine mil," "two-twenty-three," "forty-five" and "twelve gauge" are all useful. "My rifle" on its own is not enough to buy from, so ask one gentle follow-up.
Step 3: Recruit an accomplice
Their shooting buddy, range partner, sibling or spouse probably already knows the answer. They may even know which brand and bullet weight your shooter likes. Send a quick text: "Gift idea, don't tell them. What ammo do they shoot?" A friend who shoots with them is usually the fastest, most accurate source.
Step 4: Check shared accounts, respectfully
If you share an email, an online retailer account or a credit card statement, past ammo orders will show the exact product. Wishlists and saved carts are even better, because they show what they actually want. Only look at accounts you already share and are comfortable using. Snooping through someone's private messages isn't worth spoiling the gift or their trust.
Decoding the names on the box
Ammo names are confusing. The same cartridge can go by several names, and some names that look alike are different cartridges. Here are the common ones you're likely to find:
| What the box says | What it means | Watch out for |
|---|---|---|
| 9mm Luger, 9x19, 9mm Parabellum | All the same cartridge, the most common handgun round | .380 ACP (9mm Kurz) and 9mm Makarov (9x18) are different and not interchangeable |
| .45 ACP, 45 Auto | Same cartridge, a classic handgun round | .45 Colt is a completely different cartridge |
| .22 LR, 22 Long Rifle | The small rimfire round used for plinking and training | .22 Magnum (.22 WMR) is different and not interchangeable |
| 12 Gauge, 12 GA | The most common shotgun size | Shell length matters too (2¾", 3", 3½") |
| .223 Remington / 5.56 NATO | Close cousins, common in AR-15-style rifles | Not always interchangeable (see below) |
| .308 Winchester / 7.62x51 NATO | Close cousins, common in hunting and larger rifles | Not always interchangeable (see below) |
The .223 vs 5.56 question
These two look nearly identical, but 5.56 NATO can run at higher pressure. Industry guidance from SAAMI and the NSSF says .223 Remington is generally fine in a rifle chambered for 5.56 NATO. Firing 5.56 NATO in a rifle chambered only for .223 Remington is not recommended. Many rifles are marked "223/5.56," which means they can handle both. If you're not sure what their rifle is chambered for, buy what's printed on the boxes they already use.
The .308 vs 7.62x51 question
Same story, different numbers. The two have very similar dimensions, but commercial .308 Winchester and military 7.62x51 NATO differ in pressure and chamber specs, and SAAMI cautions about headspace in some surplus military rifles. Ammunition Depot's own .308 page notes the "subtle differences" too. As a gift-giver, the simple rule is to match the box they already buy.
For shotguns, also check the shell length. SAAMI says shorter shells can generally be used in a longer chamber, but never the reverse. The empty hull or box will tell you which length they use.
Practice ammo vs defensive ammo
Ammo for the range and ammo for self-defense are usually very different products.
- FMJ (full metal jacket) is the usual range and practice ammo. It's cheaper and bought in larger quantities, and it's the safe, appreciated pick for a gift.
- JHP (jacketed hollow point) is typically defensive or carry ammo. It costs more per round, and people who carry often have strong opinions on exactly which load they trust in their gun.
Don't guess on carry ammo. If their empty box says "hollow point" or names a defensive line, give them that exact product or a gift card instead. Practice FMJ in the right caliber is almost never the wrong call.
How much to buy
There's no magic number, but here's a simple way to think about it. A box of handgun ammo is often 50 rounds. If your shooter goes through a couple of boxes on a typical range trip, a single box covers maybe half a trip. A few boxes, or a larger bulk pack, feels like a real gift. If you're not sure how much they shoot, ask your accomplice "How many boxes do they usually bring?" and multiply.
How to give it (keep the surprise)
- Wrap a photo. Print a photo of the box, or write a note saying "1 case of 9mm, arriving soon," and put it under the tree while the real thing waits safely in storage.
- Add an ammo can. A sturdy ammo can turns a plain box into a gift that looks finished, and it's genuinely useful for storage.
- Use the e-gift card. Ammunition Depot's e-gift card is delivered by email, lets you schedule the delivery date and add a personal message, and doesn't expire, according to its product page.
Legal and shipping basics
Ammo rules are different from buying a sweater, so a few quick points:
- Age minimums. Under federal law, licensed dealers can't sell ammunition to anyone under 18, or handgun ammunition to anyone under 21.
- State rules vary. Some states require a background check, a license or permit, or delivery through a licensed vendor for ammo purchases. Ammunition Depot's shipping policy, for example, lists extra steps or dealer-only delivery for states such as California, New York, Illinois, New Jersey, Massachusetts and Connecticut, and doesn't ship ammo to some areas at all. Check your state, and the recipient's if it's different, before you order.
- Only for legal owners. Federal law prohibits giving ammunition to someone who is legally barred from possessing it.
- You can't mail it. The U.S. Postal Inspection Service says ammunition can't be sent through the mail. Retailers ship ammo by ground through carriers that accept it. Ammunition Depot says it ships ground only and won't ship to PO boxes. It's usually simplest to have the retailer ship straight to the recipient.
- Order early. Ammo ships by ground, so leave extra time before the holidays.
Our picks
Want more ideas? Browse more guides on our blog.
Frequently asked questions
Can I just look at their gun to see the caliber?
The caliber is usually stamped on the barrel or slide, but please don't handle someone else's firearm to check. Look at ammo boxes or spent brass instead, or ask a friend who shoots with them.
Is 9mm Luger the same as 9mm?
When people say "9mm," they almost always mean 9mm Luger, also called 9x19 or 9mm Parabellum. Those names all refer to the same cartridge. .380 ACP and 9mm Makarov are different cartridges, though, so match the exact name on their box.
Should I buy hollow points for their carry gun?
Only if you know the exact load they use. People who carry are often particular about defensive ammo, so a gift card or extra practice ammo is the safer gift.
Can I mail ammo to someone in another state?
Not through USPS. The Postal Inspection Service says ammunition can't be mailed. Order from a retailer that ships to the recipient's state, and check that state's rules first, since some require background checks, permits or delivery through a licensed dealer.
What if I find two different calibers?
Ask, "What do you shoot most at the range?" and buy for that gun. Or split the gift: a box of each, or one box plus a gift card.
Editorial note: This guide is based on manufacturer and industry information, retailer listings and published references. We haven't tested these products hands-on. Prices and availability change, so check the current listing. If you buy through our links, we may earn a commission at no extra cost to you.
Affiliate disclosure: Some links on this page are affiliate links to Ammunition Depot. We may earn a commission if you buy through them, at no extra cost to you. Our editorial choices are not influenced by commissions. Check current price, stock and specifications directly with the retailer.