CARTRIDGE
338/340 (.338/8.59) Caliber
PEREGRINE-LOGO Peregrine_word_logo Peregrine-Bullets
RIFLE: 338 Winchester Mag

338 WINCHESTER LOAD DATA

TWIST 1 10
PRIMER CCI 250
BARREL LENGTH 24
BULLET WEIGHT BULLET TYPE SEAT DEPTH PROPELLANT GR FPS
 200 Peregrine PlainsMaster (VRG4) Bullets /
Peregrine Match (VRG5) Bullets
 14.0mm  S 365 Start gr  64.7 Start FPS 2720
Opt gr  73.0 Opt FPS  2900
Max gr  75.0 Max FPS  3060
 200 Peregrine PlainsMaster (VRG4) Bullets /
Peregrine Match (VRG5) Bullets
 14.0mm  S 361 Start gr  70.2 Start FPS  2570
Opt gr  76.0 Opt FPS  2700
Max gr  78.0 Max FPS  2820
 220 Peregrine Solid Copper (VRG2) Bullets /
Peregrine BushMaster (VRG3) Bullets
 14.0mm  S 341 Start gr  58.0 Start FPS  2600
Opt gr  61.8 Opt FPS  2697
Max gr  62.0 Max FPS  2800
 220 Peregrine Solid Copper (VRG2) Bullets /
Peregrine BushMaster (VRG3) Bullets
 14.0mm  S 365 Start gr  64.0 Start FPS 2600
Opt gr  70.0 Opt FPS  2850
Max gr  70.0 Max FPS  2850
 220 Peregrine PlainsMaster (VRG4) Bullets /
Peregrine Match (VRG5) Bullets
 16.25mm  S 365 Start gr  64.0 Start FPS  2600
Opt gr  70.0 Opt FPS  2850
Max gr  70.0 Max FPS  2850
 220 Peregrine PlainsMaster (VRG4) Bullets /
Peregrine Match (VRG5) Bullets
 16.25mm  S 341 Start gr  58 Start FPS  2600
Opt gr  61.8 Opt FPS  2697
Max gr  62 Max FPS  2800
 250 Peregrine Solid Brass (VRG1) Bullets  17.00mm  S 365 Start gr  63.5 Start FPS  2475
Opt gr  68.0 Opt FPS  2500
Max gr  70.5 Max FPS  2755
 250 Peregrine Solid Copper (VRG2) Bullets /
Peregrine BushMaster (VRG3) Bullets
 17.00mm S 365 Start gr  63.5 Start FPS  2475
Opt gr  68.0 Opt FPS  2500
Max gr  70.5 Max FPS  2755
 250 Peregrine Solid Copper (VRG2) Bullets /
Peregrine BushMaster (VRG3) Bullets
 17.00mm   S 385  Start gr  66.2  Start FPS  2385
 Opt gr  Opt FPS
 Max gr  73.5  Max FPS  2620
Disclaimer:
Reloading can be dangerous as equipment differs and our published data can not take into consideration all the possible variants. All reloading and firing of reloaded ammunition is done at your own risk and PEREGRINE BULLETS can not be held responsible for the correctness of any reloading information provided. The load data published by PEREGRINE BULLETS is intended as a guide only and for use by experienced re-loaders familiar with safe reloading techniques. Always start with a conservative and reduced load then work up to the recommended load in a safe and responsible manner.

This page was last updated on 31 August 2015. Click the button below for the most recent reloading data sheet. 

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