.338 Federal

 
.338 Federal
 
 

In collaboration with Sako Rifles, Federal Cartridge's engineers and ballistctans have developed the .338 Federal, which necks up the proven .308 Winchester case to accept a .338 caliber bullet. This design, which is the first to bear the name 'Federal' on the headstamp, is intended to provide big-bore wallop with moderate recoil for today's light weight, short bolt-action rifles. It is a commercial version of the .338-08 wildcat.

The .338 Federal bears more than a passing resemlance to the .358 Winchester cartridge, which was introduced in 1955. Like the .358 Win, the .338 Federal offers excellent performance on big game without magnum recoil. Its muzzle energy exceeds the 30-06 with a similar weight bullet. equalling the muzzle energy of the 7mm Remington Magnum. Its muzzle velocity ranges to approximately 200 feet per second greater than its parent .308 Winchester with similar weight bullets. Owners of custom .338-08 rifles should not use factory .338 Federal ammo, many custom .338-08 chambers are slightly shorter than .338 Federal cases. It is recommended that bullets larger than 225 grains because of the reduced powder capacity due to the longer bullet. Maximum pressure has been established at 62,000 psi. Maximum overall cartridge length is about 2.820'. Most powders that work for the .308 Winchester also work great for the .338 Federal.
 

This text is based on information from “Cartridges of the World”, Hodgdon reloading manual, the cartridge designer and/or own resources.

   
Bullet weight: Bullet name: Powder:  

 
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ID: Bullet weight: Bullet name: Powder:  
160 grs
Barnes TTSX
Accurate 2230
160 grs
Barnes TTSX
H335
160 grs
Barnes TTSX
Reloader 7
160 grs
Barnes TTSX
Reloder 10X
200 grs
Speer SP
Accurate 2230
200 grs
Speer SP
Reloder 10X
200 grs
Speer SP
H335
200 grs
Speer SP
Reloder 15
250 grs
Sierra SP
Vihtavuori N110
300 grs
Sierra Matchking
Vihtavuori N110
300 grs
Hawk SP
Vihtavuori N110
200 grs
CT BT
H322
300 grs
Serria Match King
Winchester
300 grs
Serria Match King
Trailboss
200 grs
Hornady SP
H322
185 grs
Barnes TSX
Accurate AA2230
160 grs
TTSX
AA2230
185 grs
Barnes TTSX
RL 15
200 grs
Nosler Accubond
2000-MR
210 grs
Barnes TSX Hollow Point
RL-7
185 grs
Barnes TTSX
Reloader 15
200 grs
Hornady
IMR 8208 XBR
185 grs
Barnes TTSX
IMR 8208
180 grs
Nosler Ballistic Tip
IMR 8208 XBR
200 grs
Hornady SP Interlock
Hodgdon H4895
160 grs
barnes TTSX FB
AA 2230
160 grs
barnes TTSX FB
RL 7