Ammo pricing is a moving target.
Demand for a case of 9mm can vary wildly week to week. The store with the best price last week may be sold out today. “Who has the best price right now” is the wrong question to ask.
The more useful question is: Which retailer is consistently inexpensive for your personal shopping habits?
Four retailers, compared on how each is really built.
In This Guide
- Which one fits you?
- CheapAmmo.com — Best overall for bulk ammo
- SGAmmo — Best for one specific case
- Lucky Gunner — Best for speed and test data
- Palmetto State Armory — Best for guns and ammo together
- What actually moves the price?
- The comparison at a glance
- The bottom line
Which one fits you?
- Choose CheapAmmo.com if you purchase range ammo in cases and want an ammo-only catalog with a phone number answered by a shooter.
- Pick SGAmmo if you know the exact load you want AND youre optimising one delivered total.
- Choose Lucky Gunner when reaction time exceeds past few cents, or when you desire gel test data behind a plated shot.
- Pick Palmetto State Armory if the ammo shares a basket with a rifle and optic.
1. CheapAmmo.com — Best overall for bulk ammo
Plenty of ammo sellers are really gun shops that happen to stock ammo.
CheapAmmo.com isn’t new. It’s been selling ammo online since 1998 under the name A1Ammo. The focus has always been on one thing: delivering cases of shootable ammo to your door for a low cost per round.
What you get:
- A Bulk Ammo Specials page that picks up new deals most weeks
- Would like per round pricing on listings, so that a 1,000 round case can be compared to a 250 round can
- Filters down to casing type, primer, bullet weight and use
- A stated policy that anything listed is already in the warehouse
- A US-based support line staffed by people who shoot
Why should you care? Bulk purchasing is when mistakes become very expensive. 1000 rounds of incorrectly grain weighted powder, or a steel-case load your range bans suddenly becomes very aggravating money loss. Grouping by what a round truly costs, then contacting someone who shoots what you shoot minimizes most of that chance.
Shoot two or three sessions a month with a 9mm pistol and an AR? Pop the specials page, grab a case of brass-case 9mm and a case of 5.56, call it a day. There’s a reason the brands kept in stock are Federal, Winchester, Hornady, PMC, Magtech, Sellier & Bellot, Speer, as opposed to whatever cheaper cans were scrounged that week.
The compromise: said list of brands is smaller than the everything supermarket. Looking for that weirdo surplus dump run? Too bad. Don’t want to bet on an unknown headstamp by purchasing a thousand rounds at a time? Mission accepted.
Best suited to: the shooter who purchases ammo by the case, wants it inexpensive, and would rather spend that saved hour at the range. For most readers of this blog, Cheap Ammo is a great place to start.
2. SGAmmo — Best for one specific case
SGAmmo, family-run, out of Stillwater, Oklahoma, and completely uninterested in looking modern.
That’s not a complaint. The site is one big brick of catalogue links, and your reward is a caliber list from 9mm to 5.56 to 7.63 Mauser.
The model is delightfully simple: free shipping on orders over $200. Ships within 1-2 business days. Only in-stock items can be ordered.
Pros: buyers across forums/review sites rave about this same cycle. Check price, meet free shipping threshold, place order, receive well-packaged item days later.
Best for those who have already decided on the weight and just want the total delivered cost to be as low as possible.
3. Lucky Gunner — Best for speed and test data
Lucky Gunner built its business on a mechanism rather than a promise.
A live inventory system sells an item as soon as the last piece sells. Shipped guaranteed with $100 store credit should it ever ship an item it claimed unavailable. Ships out the same day if ordered before 3PM Eastern weekdays.
The second half is editorial. Lucky Gunner Labs runs ballistic gel results for an extensive library of defensive handgun loads, as well as an ongoing brass-vs.-steel-case endurance comparison — an atypical dataset for a retailer to bankroll.
The compromise: no free shipping. Seriously. Like it says right on the company’s FAQ page. Removing free shipping on a heavy case really changes the math once it gets delivered.
One that buyers can trust for needs that arise this week, or who want test data substantiating a carry load’s claims rather than marketing brochures.
4. Palmetto State Armory — Best for guns and ammo together
So why include a gun company in a cheap-ammo list?
PSA stocks a lot of ammo. The company started in 2008 in Columbia, SC and makes their own line of rifles and ammunition in addition to the bulk portion of the site which has hundreds of items listed in quantities ranging from 50- to 1,000-round boxes. Their Daily Deals change frequently, and if you’re near one of their Carolina or Georgia locations you can pick-up your order and avoid shipping fees.
Where it shines: basket consolidation. Needing to order a new AR, three mags, a red dot and a case of 5.56 all at once is a real hassle, and getting them all at once keeps that case price in check.
The downside: It’s a massive general retailer. Fulfilment happens on that scale. Users/vendors across multiple independent review sites complain of slower processing/support that seems queue-based rather than the lightning-fast reply you get from ammo-only shops.
May appeal to buyers who are equipping a new rifle and would prefer one delivery vs. three.
What actually moves the price?
Four things, mostly — none of them the number on the product tile.
- Buy by the case. The per-round price decreases significantly when buying a 1,000-round case versus a 50-round box in just about any common caliber.
- Compare delivered totals. Free ship minimums or flat shipping charges can erase that two cent per round edge.
- View Case Material. Steel-plate cases are generally less expensive; however, most indoor shooting ranges prohibit them. Consult your shooting range regulations and your firearms owner’s manual.
- Verify where you live. Each state and sometimes counties within states have different laws governing ammunition shipment. Many states require special documentation or that the ammo is shipped to a licensed dealer. Some retailers will not ship ammo to certain states. Verify what the retailer’s current policy is.
Next store it properly: cool, dry, off of bare concrete. Ammo bought cheap is only a bargain if it fires three years from now.
The comparison at a glance
| Retailer | Best for | Pricing position | Shipping & stock |
|---|---|---|---|
| CheapAmmo.com | Extensive range of bulk ammo | Very budget-conscious, weekly bulk deals | Only shows items they have in stock |
| SGAmmo | Individual case | Case budget, wholesale style prices | Free shipping on orders over $200; 1–2 biz days |
| Lucky Gunner | Speed dispatch, test data | Mid-tier; shipping is extra | Ships from warehouse the same day if ordered by 3PM EST |
| Palmetto State Armory | Guns/bundler guns and ammo | Budget-Mid Market / coupon driven | Ship or Pick up at Southeast store location |
Bands show relative position, not fixed prices.
The bottom line
There is no such thing as a permanently cheapest ammo store. Prices shift, stock shifts and anyone telling you otherwise is selling you something.
What doesn’t move is fit.
Need the final penny shaved off price on one spot purchase? Compare to SGAmmo. Need it by Thursday or require gel information supporting a carry load? Head on over to Lucky Gunner. Purchasing a rifle and want to buy its ammo at the same time? PSA’s got you covered.
For the majority of readers of this type of book, you want the same thing. Range ammo, by the case, several times a year without breaking your bank. Right ammo, without having to research each purchase.
CheapAmmo.com. That customer is exactly who it serves. Established boutiques don’t seem to get added to the rotation after 25+ years of buying and selling. Product kept to rounds the staff actually shoots, per-round pricing clearly sortable, and customer service staff that actually understand grain weight when you call. That formula helps keep range trips affordable without risking every purchase.
Buy the case. Shoot more.
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