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Rifle · CIP · Not SAAMI standardized · CIP standardizedObsolete

9x57mmR

Also known as 9 x 57 R

9x57mmR is a rimmed bottlenecked rifle cartridge of Germany origin.

Caliber
0.3575″ · 9.08 mm
Introduced
1890
Case
Rimmed
Parent
9x57mm Mauser
Primary use
Hunting
Status
Discontinued
Obsolete
Obsolete

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Velocity2,195–2,460 fps
Energy2,380–2,990 ft·lb
Identity
Introduced
1890
Type
Rifle
Origin
Germany
Inventor
Mauser
Manufacturer
Mauser
Standard
CIP · Not SAAMI standardized · CIP standardized
SAAMI
Not SAAMI standardized
Obsolete
Obsolete
Status
Discontinued
Availability
Rare
Build
Case capacity
63.7 gr H₂O
Twist (typical)
1:14.2
Primer
Large Rifle
Case type
Rimmed
Pressure & range
Max pressure
40,611 psi, CIP transducer
Eff. range
250 yd
Max range
1250 yd
Recoil
17.5–20.5 ft·lb

Introduced by Mauser

Ballistics

Representative trajectory · velocity only, no drag model · 100 yd zero0–800 yd
-150" -125" -100" -75" -50" -25" 0" Line of sight 0 yd 100 yd 200 yd 300 yd 400 yd 500 yd 600 yd 700 yd 800 yd 100 yd zero 161″ drop @ 800 yd
Drop Zero

Velocity only, no drag model: no published ballistic coefficient is on file for 9x57mmR, so this is the shape gravity alone gives the advertised velocity. Drag would steepen it. The tool below solves real loads through their published G1 or G7 model.

Open in Ballistic Compare
Parent case
9x57mm Mauser

Representative trajectory — modeled from a single velocity input (no published BC for this cartridge yet).

Dimensionscase measurements · scale drawing · size vs familiar rounds

Case dimensions — the scale drawing at the top of the page is built from these.

CIP TDCC · verified
Measuremmin✓
Bullet ⌀ 9.080.357 ✓
Neck ⌀ 9.830.387 ✓
Shoulder ⌀ 10.950.431 ✓
Shoulder angle 19.1°— ≈
Base ⌀ 11.960.471 ✓
Rim ⌀ 13.400.528 ✓
Belt ⌀ n/a
Rim thickness 1.400.055 ✓
Neck length 9.040.356 ≈
Case length 56.802.236 ✓
Overall length 81.003.189 ✓

Size vs familiar rounds

Drawn at true 1:1 — every case is accurate relative to the others. Absolute size depends on your screen's pixel density, so measuring one against a real ruler may be off. 9x57mmR is highlighted below.

Reloading costestimate cost per round vs factory

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.

Lineage

Immediate parent
Family TreeOpen 9x57mmR in the interactive cartridge family tree

Connected reference

History

derived from the 9x57mm Mauser.

FAQs

What twist rate does 9x57mmR use?
9x57mmR typically uses a 1:14.2 twist rate.
What bullet diameter is 9x57mmR?
9x57mmR uses a 0.3575″ (9.08 mm) diameter bullet.
Is 9x57mmR still in production?
9x57mmR is discontinued; typical availability is rare.
What is 9x57mmR used for?
9x57mmR is primarily used for hunting.
What is 9x57mmR based on?
9x57mmR is derived from the 9x57mm Mauser case.

Sources & provenance

Data & sources. Specs compiled from the Lindcott Armory reference; the trajectory is modeled (point-mass), not measured. See methodology. Spotted an error? Report it →

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