Undisputed Heavyweight Champion: The .500 Maximum

by
posted on November 16, 2017
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
_500maximum_lead.jpg

The .500 Maximum is to hunting revolvers what the big Nitro Express cartridges are to hunting rifles. This is the proverbial big hammer. It features a .511-inch bullet and a 1.6-inch-long case.

Because of its length, the .500 Maximum requires a revolver with a longer-than-standard frame that was produced for little more than a year in the 1980s by Ruger, in a new caliber, the .357 Maximum. Essentially, the .357 Maximum is a lengthened .357 Magnum that was designed for metallic-silhouette warfare. It met with some success, but purported problems with top-strap erosion sidelined the .357 Maximum and the long Ruger revolvers that housed the cartridge. According to available records, roughly 16,000 of these extended-frame revolvers made it to gun shops across the nation.

So, that said, there is a finite supply of these special revolvers. While two other revolver manufacturers offered guns in .357 Maximum (also known as the .357 SuperMag), they are infrequently used in this particular big-caliber conversion. This is a custom proposition only; you will likely have to make your own brass by cutting down available .50 Alaskan brass. Yeah, it sounds like a lot of work, but this is the revolver version of the Hammer of Thor. Like all revolver rounds, on paper it looks relatively meek, but paper ballistics aside, this is one mean round on animal flesh.

Want to read more on handgun hunting? Check out Max Prasac’s articles below:

• The Big Hitters of Handgun Hunting
• 
Hardware: Ruger New Model Super Blackhawk
• 
First Look: .480 Ruger and .454 Casull Ruger Super Blackhawks
• 
South African Safari
• 
Magnum Research BFR Review

■ ■ ■

Max Prasac is the author of the Gun Digest Book of Hunting Revolvers. It’s a fresh take on a pastime that has been practiced for generations, and it’s organized into three main concepts: the principles of handgun hunting, the equipment necessary and the capabilities of several caliber offerings among the selection of hunting handguns available today. Anecdotes and pictures throughout the work detail the use of revolvers in hunting camps around the globe from North America to South America and Africa. $25.49; gundigeststore.com.

Latest

Massaro Cleaning
Massaro Cleaning

Clean 'em Up—Gun Cleaning 101 for Hunters

Ever wonder how often to clean your gun? How about what to clean it with? How about what to clean it with if you're hunting at 40-below? Phil Massaro answers all these questions and more, in this clean-freaks primer.

Hunting Show Attendance Shattering Records

Attendance records have been shattered at this year’s major hunting shows. The latest, Ducks Unlimited’s DUX (Ducks Unlimited Expo), set a new high-water mark in Memphis, Tenn. According to the Commercial Appeal, the July to Aug. 2 event attracted roughly 30,000 attendees. The 2025 event, also held in Memphis, drew a crowd that numbered nearly 20,000.

The Colonel’s Caliber in an Interesting Rifle—.35 Whelen

“Only accurate rifles are interesting.” Townsend Whelen

New for 2026: Beretta A400 Solo

Beretta USA has launched the A400 Solo, a new semi-automatic shotgun engineered for hunters who demand performance in the harshest conditions. Built on Beretta's A400 platform and packed with the company's latest advancements, the A400 Solo combines Beretta's B-Link Pro gas-operating system, Steelium barrel technology and Kick-Off Plus recoil reduction system into one dependable platform.

Know How: Find Your Long-Range Limit

Curious where your ethical limit is in the field? Mark Kayser shows you exactly how to find it.

Smith & Wesson Honors America's 250th Anniversary with Limited-Edition Model 1854

Smith & Wesson has announced the launch of its America 250 Limited Edition Model 1854 rifle, created to commemorate the 250th anniversary of the United States.

Interests



Get the best of American Hunter delivered to your inbox.