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.50 GI

Pistol Also: .50 Gilberts

Ballistics (Typical Factory Load)

875
Muzzle Velocity
fps
510
Muzzle Energy
ft-lbs
12.7
Bullet Diameter
mm
0.190
Ballistic Coeff.
G1 BC
20,000
Max Pressure
PSI
25.4
Case Length
mm

Technical Specifications

Bullet Diameter12.7 mm
Case Length25.4 mm
Max Chamber Pressure20,000 PSI
TypePistol

Compatible Firearms (0)

No firearms found for this caliber.

📊 Data Sources

Ballistic data sourced from SAAMI Z299.3/299.4 specifications, Federal Premium, Hornady, and Winchester published ballistics tables. Verified against at least two independent sources. Full methodology →