38 SUPER In a .357 MAGNUM!....Can You? Should You? How does It Perform?
This video tests the performance of 38 Super, 38 Special +P, and 357 Magnum ammunition fired from a Ruger GP100 .357 Magnum revolver. It demonstrates that 38 Super can be chambered and fired in a .357 Magnum revolver due to its semi-rimmed case, but performance is significantly degraded. The test includes chronograph readings, gel penetration, and projectile expansion analysis for each caliber.










