DT Ammunition » .338 Lapua Magnum

338 Cartridge 338 Drawing 338 Drawing 338 Cartridge Reflection
338 LM Box Top Top Graphic
The New Accuracy Standard Graphic
Top Angle Graphic

0.5 MOA Accuracty GuaranteeA rifle is only as accurate as the ammunition you shoot through it. We developed our own line of ammunition to guarantee exceptional precision and consistency from lot to lot, with a 0.5 MOA accuracy guarantee*, creating ammunition that the military sniper, LE sniper, or long distance shooter can count on.
Desert Tech Munitions has been manufacturing .338 Lapua Magnum ammunition since its inception, the venerable Lapua has enjoyed uninterrupted accuracy in the precision rifle world. Desert Tech uses only the finest components tested to produce the most consistent accuracy from the acclaimed cartridge.

0.5 MOA Accuracy Guarantee USA Flag USA Flag
$99.95 / Box of 20
338 Accuracy Video 338 Accuracy Video Systems Indegration Video YouTube Play Button 1 YouTube Play Button 2
Accurate Graphic Box
Accurate Angle Graphic

The .338 Lapua Magnum is famous for carrying heavy a payload to the target, the Desert Tech .338 LM ammunition also carries a 0.5 MOA guarantee. This allows demanding shooters and professionals to accurately place the massive energy of the Lapua onto even the smallest target. A long range and high energy cartridge can also be a precise and repeatable.

Accuracy Test Target
Accuracy Test Target
338 LM Drop Graph 338 LM Wind Drift Chart Consistent Graphic Box
Consistent Graphic Box
Consistent Angle Graphic

Our standards of precision when loading ammunition allow us to maintain our 0.5MOA guarantee across our ammunition line, and the 338 Lapua Magnum is no different. We use the best projectiles available, that produce the most consistent patterns. The inherent accuracy of the .338 Lapua Magnum cartridge is optimized with the best peripheral components, and processes to bring you the most accurate option for your rifle. 

Red Consistancy Tool
Fired from 26" Barrel
Projectile: 300 Grain
Velocity: 2715 FPS
G7 B.C.: 0.368
G1 B.C.: 0.736
Cartridges: 20
Altitude: 25ft ASL
Baro: 20 inHG
Temp: 70F
Humidity: 50%
Wind: 5mph
100 0.0 0.0
200 1.2 0.4
300 3.3 1.0
400 5.8 1.8
500 8.6 2.6
600 11.5 3.5
700 14.6 4.4
800 18.0 5.5
900 21.5 6.5
1000 25.3 7.7
Temperature Stable Graphic Box
Temperature Stable Angle Graphic

Our advanced ammunition formulas minimize muzzle velocity changes that occur from large temp shifts. Through this, we can attain predictable accuracy across the full range of weather conditions.

Temperature Stable Graph
Performance Built Graphic Box
Performance Built Angle Graphic

The ammunition you shoot reflects more than just a caliber. Desert Tech Munitions .338 Lapua Magnum is a performance built product, made in the USA, by people who also shoot, and demand the best. We strive to bring the best possible product for the best price to our customers, and provide added value and support with complimentary products and services.

338 Lapua Magnum Box *Desert Tech guarantees 0.5 MOA accuracy from its ammunition when fired from Desert Tech accuracy guaranteed rifles and all proper shooting protocol is followed.
$99.95 / Box of 20
*Desert Tech guarantees 0.5 MOA accuracy from its ammunition when fired from Desert Tech accuracy guaranteed rifles and all proper shooting protocol is followed.