8 x 75 S Load Data & Reloading Guide

Rifle

Also known as: 8x75 S, 8×75mm S, 8mm S

About 8 x 75 S

The 8 x 75 S caliber, developed in the early 20th century, emerged as a hunting cartridge in Germany and gained popularity for its effective performance in various game scenarios. Designed primarily by the German gunsmith Heinrich Krieghoff, it was initially intended for medium to large game, like deer and boar, and has maintained a reputation for reliability and penetration.

Technical characteristics of the 8 x 75 S include a case length of 75 millimeters and a bullet diameter of 8 millimeters, typically utilizing a rimless bottle-neck design. This cartridge generally accommodates a wide range of bullet weights, with common options falling between 150 and 200 grains. The standard load provides moderate to high velocities, achieving effective muzzle energies suitable for both hunting applications and sport shooting.

Practically, this caliber excels in hunting scenarios due to its flat trajectory and manageable recoil, making it advantageous for follow-up shots. Additionally, for reloaders, the 8 x 75 S offers flexibility with bullet selections and propellant types, allowing for customization to meet specific shooting conditions or desired performance levels. This adaptability enhances the reloading experience and optimizes accuracy for both competitive and recreational shooting.

Technical Drawing

8 x 75 S cartridge dimensions, C.I.P.L1 = 66.2 mm, L2 = 69.06 mm, L3 = 74.7 mm, L6 = 96 mmL1 = 66.20 mmL2 = 69.06 mmL3 = 74.70 mmL6 = 96.00 mm26.0°

Based on C.I.P., the max. allowed case length is 2.941 in / 74.70 mm, the max. cartridge length is 3.780 in / 96.00 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Technical Specifications

Maximum Pressure:63817 PSI / 4400 bar
Case Volume:81 Grains of Water
Primer Size:Large Rifle (LR)
Safety Standard:C.I.P. (Datasheet)
Bore Area:51.78 mm²
Barrel Diameter:0.323" / 8.2 mm
L1:2.606" / 66.20 mm
L2:2.719" / 69.06 mm
L3:2.941" / 74.70 mm
L6:3.780" / 96.00 mm

Start Calculating to Develop your own Load Data for 8 x 75 S

Use our professional ballistics calculator to develop safe and accurate load recipes for 8 x 75 S.

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Standard Load Data — 8 x 75 S

Select your desired cartridge and bullet weight below to access the corresponding load table. From there, you can choose any listed load recipe and transfer it directly into the ballistics calculator for further refinement, optimization, and precision tuning.

All
123 gr
126 gr
146 gr
150 gr
162 gr
165 gr
175 gr
180 gr
196 gr
198 gr
200 gr
220 gr
Reichenberg logo

.323 | 180gr | Reichenberg HDB Universal

BC G1: 0.168
102 powders587 loads
A-Square logo

.323 | 220gr | A-Square MONO RN

BC G1: 0.285
100 powders567 loads
MEN logo

.323 | 162gr | MEN SF

BC G1: 0.256
102 powders591 loads
Sierra logo

.323 | 220gr | Sierra GameKing

BC G1: 0.521BC G7: 0.261
112 powders616 loads
Hammer logo

.323 | 146gr | Hammer Lever Stone Hammer

BC G1: 0.286
102 powders602 loads
Sax logo

.323 | 126gr | Sax KJG-SR

BC G1: 0.3
88 powders571 loads
Brenneke logo

.323 | 175gr | Brenneke TAG

BC G1: 0.182
101 powders569 loads
Brenneke logo

.323 | 150gr | Brenneke TUG Nature Plus

BC G1: 0.233
98 powders556 loads
Norma logo

.323 | 123gr | Norma FMJ RN

BC G1: 0.205
86 powders545 loads
Peregrine logo

.323 | 165gr | Peregrine VLR-4

104 powders659 loads
Fox Bullets logo

.323 | 180gr | Fox Classic Hunter

BC G1: 0.305
101 powders625 loads
Sellier & Bellot logo

.323 | 196gr | Sellier & Bellot SPCE

BC G1: 0.281
107 powders624 loads
Woodleigh logo

.323 | 220gr | Woodleigh PP SN

BC G1: 0.448
111 powders610 loads
Woodleigh logo

.323 | 220gr | Woodleigh RN SN

BC G1: 0.355
107 powders607 loads
RWS logo

.323 | 198gr | RWS ID Classic

BC G1: 0.35
105 powders604 loads
Swift logo

.323 | 200gr | Swift A-Frame

BC G1: 0.357
107 powders592 loads
Nosler logo

.323 | 200gr | Nosler Custom Competition

BC G1: 0.52
106 powders591 loads
Impala Bullets logo

.323 | 150gr | Impala LWHV LS

BC G1: 0.309
102 powders589 loads
Styria Arms | AERO logo

.323 | 165gr | AERO SB,- smax:14.55

BC G1: 0.4421
101 powders586 loads
Reichenberg logo

.323 | 198gr | Reichenberg HDB Universal

BC G1: 0.301
101 powders585 loads
Speer logo

.323 | 200gr | Speer Hot-Cor

BC G1: 0.411
104 powders585 loads
Norma logo

.323 | 196gr | Norma ORYX

BC G1: 0.345
104 powders577 loads
Barnes logo

.323 | 180gr | Barnes TSX BT

BC G1: 0.381
100 powders569 loads
Frontier Bullets logo

.322 | 175gr | Frontier PH HPFB

BC G1: 0.325
99 powders544 loads

Frequently Asked Questions

The maximum pressure for 8 x 75 S is 63,817 psi | 4,400 bar.

8 x 75 S typically uses a Large Rifle (LR) primer.

The case capacity of 8 x 75 S is approximately 81 grains of water (H₂O).