.340 Weath. Mag.

We recommend xxlreloading.com for the most comprehensive .340 Weath. Mag. load data, covering a wide range of powders and bullet brands or quickload.pro to calculate your individual load:

View load data

Calculate Load

Caliber Description

Popular Load Recipes

Cost per Reloaded Round

Technical Specifications

Safety Standard / Application

C.I.P. / Rifle Caliber

Most Suitable Bullet Weights

160 - 296 Grains

Case Capacity / Average Charge

100 Grains of Water / 72.5 Grains

Average Muzzle Velocity / Energy

2713 fps / 3665 ft-lbf

Case Length / Max. C.O.L

2.825'' / 3.675''

Similar Calibers

.33 Nosler

.33 Win.

.338 ARC

.338 Blaser Mag

.338 Federal

.338 Lapua Mag.

.338 Marlin Express

.338 Norma Mag.

.338 RCM

.338 Rem. Ultra Mag

.338 Win Mag.

.338-06 A-Square

.340 Weath. Mag.

.348 Win.

.35 Rem.

.35 Whelen

.35 Win.

.350 Legend

.350 Mag. Rigby

.350 Rem. Mag.

.351 Win. SL

.358 Norma Mag.

.358 Win.

.360 BUCKHAMMER

.400/350 Rigby N.E.

8.5 x 55 Blaser

8.5 x 63

8.5 x 63 R

8.5 x 68 Fanzoj

8.6 mm Blackout

9 x 57 Mauser

9.3 RSM

9.3 x 57

9.3 x 62

9.3 x 64 Brenneke

9.3 x 66 Sako (370 Sako Mag)

9.3 x 72 R

9.3 x 74 R