338 Norma Mag Ammo
Shop in-stock 338 Norma Magnum ammunition with next-business-day shipping. Norma 300gr HPBT and Black Hills 300gr Sierra MatchKing match loads in 200-round cases for extreme long-range precision. Read more about 338 Norma Mag ammo.
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338 Norma Mag – 300 gr MatchKing – Black Hills (2C338NORMAMAGN1) – 200 Rounds
$1,144.00$5.72 per round Add to cart
Overview of 338 Norma Magnum Ammo
338 Norma Magnum is a long-range .338 caliber cartridge designed around heavy, high-BC 300-grain bullets. It fires those bullets at around 2,650 to 2,750 fps, keeping them supersonic past 1,500 yards. Its shorter case lets long bullets seat without intruding into the powder space, which gives excellent consistency for extreme long-range shooting.
338 Norma is used in precision rifles and in some lightweight medium machine guns. For the more widely available .338 long-range cartridge, see our 338 Lapua Mag ammo.
338 Norma Mag Brands We Carry
- Norma 338 Norma Mag Ammo: 300gr HPBT match ammunition from the company that designed the cartridge.
- Black Hills 338 Norma Mag Ammo: 300gr Sierra MatchKing match load.
Best 338 Norma Mag Ammo for Specific Uses
| Use Case | Top Pick | Also Consider |
|---|---|---|
| Extreme Long-Range Target | Black Hills 300gr Sierra MatchKing | Norma 300gr HPBT |
| Precision Practice | Norma 300gr HPBT | Black Hills 300gr Sierra MatchKing |
Why Buy 338 Norma Mag Ammo from BulkMunitions?
- In stock and ready to ship. We only list ammunition that is physically in our warehouse. No backorders.
- Next-business-day shipping from our Knoxville, TN warehouse on orders placed before our daily cutoff.
- Rare caliber, by the case. 338 Norma Mag is very hard to find locally, and 200-round cases keep your lot number consistent.
- We tithe 10% of profits to Christian-based, 2A-supporting organizations every quarter, and our customers vote on where it goes.
Frequently Asked Questions
338 Norma Mag vs 338 Lapua: which is better?
Both deliver similar long-range performance with 300-grain bullets. 338 Norma Mag uses a shorter case that seats long bullets more efficiently, while 338 Lapua has wider rifle and ammunition availability. For most civilian shooters, availability makes 338 Lapua the more practical choice.
Can I shoot 338 Lapua in a 338 Norma rifle?
No. 338 Norma Mag and 338 Lapua Magnum have different case lengths and shoulders. They are not interchangeable.
What is 338 Norma Mag used for?
338 Norma Mag is used for extreme long-range target shooting, military sniper rifles, and lightweight medium machine guns like the General Dynamics LWMMG. It is also capable of taking large game at long range.
More About 338 Norma Magnum Ammo
American long-range shooter Jimmie Sloan designed 338 Norma Magnum in the late 2000s, and Swedish ammunition maker Norma refined and standardized it, with C.I.P. approval around 2010. The design goal was to get the best possible performance from 300-grain .338 bullets in a case that seated them without crowding the powder.
U.S. special operations forces later adopted 338 Norma Mag as one of the chamberings of the Mk 22 precision sniper rifle, and it has gained a following among extreme long-range competitors who handload or buy match ammunition by the case.
Related reading: The Best Long Range Caliber for Any Situation


