Revolver · Obsolete

7.5mm Swiss Ordnance

Switzerland's service revolver cartridge from 1882, chambered in the Schmidt-Galand and similar Swiss military revolvers.

Identity
Introduced
1882
Type
Revolver
Origin
Switzerland
Inventor
Swiss military
Manufacturer
Swiss Military
Standard
Obsolete
Status
Discontinued
Availability
Collector
Dimensions
Bullet ⌀
0.315″
Case capacity
14 gr H₂O
Twist
1:16
Primer
Boxer Small Pistol
Case type
Rimless
Performance
Max pressure
26,800 psi
Eff. range
100 yd
Recoil
2–4 ft·lb
Subsonic
Capable

Ballistics

Representative trajectory · 25 yd zero0–200 yd
25 yd · zero0″−148″148″ drop @ 200 yd0100200Open in Ballistic Compare ↗
Velocity
590–640 fps
Energy
65–76 ft·lb
By real loads
715–1,330 fps · 9 loads
Typical MSRP
$0.85/rd · price history →
Parent case

Representative trajectory — modeled from a single velocity input, not a measured load. Real published loads span the "by real loads" range above.

Factory loads

In production — 9 active loads across 5 brands. Top 15 shown · see all 20 →.

BrandLoadGrainBulletFPSft·lbBC$/rd
NormaSafeguard107FMJ1,330420$0.85
FiocchiRange107FMJ1,330420$0.85
PPURange107FMJ1,330420$0.55
Sellier & BellotSport107FMJ1,330420$0.85
KynochStandard107FMJ1,330420$8.00
FiocchiStandard177LRN820264$0.85
FiocchiLead RN107Lead RN715121$0.85
Sellier & BellotLead RN107Lead RN715121$0.85
PPULead RN107Lead RN715121$0.55
Schweizerische MunitionsfabrikStandard197LRN820294
Sellier & BellotSP197Lead Round Nose820294$0.85
RWSClassic197Lead Round Nose820294$1.60
ArmscorStandard197Lead Round Nose820294$0.06
NormaClassic197Lead Round Nose820294$1.80
Buffalo ArmsCustom197Lead Round Nose820294$2.80

Velocities are manufacturer-stated (test-barrel). Discontinued loads dimmed.

Reloading cost

Estimate your cost per round and how it compares to factory. Inputs are yours — nothing is stored.

Cost estimate only — not load data. Charge weight is your input; follow published manuals for safe charges.

Connected reference

History

Switzerland's second revolver cartridge, adopted in 1882 for the Schmidt-Galand revolver, replaced an earlier system. Fires a small-caliber lead bullet at very modest velocity. Swiss military officers carried this revolver until replaced by semi-automatic pistols in the early 20th century.

FAQs

What twist rate does 7.5mm Swiss Ordnance use?
7.5mm Swiss Ordnance typically uses a 1:16 twist rate.
What bullet diameter is 7.5mm Swiss Ordnance?
7.5mm Swiss Ordnance uses a 0.315″ (7.49 mm) diameter bullet.
Is 7.5mm Swiss Ordnance still in production?
7.5mm Swiss Ordnance is discontinued; typical availability is collector.
What is 7.5mm Swiss Ordnance used for?
7.5mm Swiss Ordnance is primarily used for self-defense.

Data & sources. Specs compiled from the Lindcott Armory reference; availability counted from 9 live factory loads; the trajectory is modeled (point-mass), not measured. Spotted an error? Report it →