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Lindcott Armory

Cartridge comparison

7.63mm Mauser vs 7.65mm Borchardt

7.63mm Mauser and 7.65mm Borchardt are both in the reference; see the full spec comparison below.

Side by side

7.63mm Mauser7.65mm Borchardt
TypePistolPistol
Introduced18961893
Bullet diameter0.3094″0.309″
Case length0.9902″0.9902″
Max pressure32,626 psi29,008 psi
Recoil3.5–5.5 ft·lb3.5–5.5 ft·lb
Effective range75 yd75 yd

Highlighted cells hold the clear edge where both sides have a number. Every figure is a range maximum from the reference; typical loads run lower.

Case profiles, to scale

Drawn to the same scale, so the proportions are true. Physical size varies with your screen.

ToolOverlay 7.63mm Mauser and 7.65mm Borchardt trajectories with real loads in Ballistic Compare