.480 Ruger Load Data & Reloading Guide
Also known as: .480 Ruger Super, .480 Ruger Magnum, .480 Remington
About .480 Ruger
The .480 Ruger caliber was introduced in 2001 as a joint development between Sturm, Ruger & Co. and Hornady. It was designed as a powerful revolver cartridge to bridge the gap between the .44 Magnum and the larger .500 Linebaugh. This caliber was aimed at providing substantial stopping power while maintaining manageable recoil, making it a favorable option for both seasoned and novice shooters.
The .480 Ruger employs a .475 inch bullet diameter and utilizes a case length of 1.4 inches. Known for its high velocity and energy, it typically propels bullets ranging from 325 to 400 grains. Reloaders appreciate the versatility in bullet choices, which allows for customization according to specific needs, whether for target shooting or hunting.
In terms of ballistic performance, the .480 Ruger is capable of producing velocities of around 1,200 to 1,500 feet per second, delivering energies sufficient for large game hunting, including deer and bear. The caliber's heavy bullets contribute to deep penetration and significant expansion, making it effective at shorter ranges.
Reloaders benefit from the .480 Ruger through the use of numerous available bullet molds and components, allowing for the development of tailored loads. The caliber's manageable recoil enhances shooter comfort, thus facilitating extended shooting sessions. Collectively, these characteristics render the .480 Ruger an appealing choice for a variety of shooting applications, from competitive sports to serious hunting expeditions.
Technical Drawing

Technical Specifications
Start Calculating to Develop your own Load Data for .480 Ruger
Use our professional ballistics calculator to develop safe and accurate load recipes for .480 Ruger.
Start CalculatingStandard Load Data — .480 Ruger
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.
.475 | 325gr | Speer SP GD
.475 | 275gr | Speer Hollow Point Gold Dot
.475 | 325gr | Hornady XTP
.475 | 400gr | Speer SP GD
.476 | 325gr | LEE Mold C476-325-RF
.475 | 220gr | CutEdge HGHP
Community Subsonic Loads — .480 Ruger
Loads with muzzle velocity at or below 1,125 fps (343 m/s) — the speed of sound at sea level.
M.480 Ruger
Frequently Asked Questions
The maximum pressure for .480 Ruger is 47,863 psi | 3,300 bar.
.480 Ruger typically uses a Large Pistol Magnum (LPM) primer.
The case capacity of .480 Ruger is approximately 44 grains of water (H₂O).