5.6x52mm Rimmed Ammo icon

5.6x52mm Rimmed Ammo For Sale

Live Inventory
The 5.6x52mmR performs excellently as a high-velocity option for taking varmint and small game. Muzzle velocity for some loadings is nearly 3,000 feet per second, and muzzle energy approaches 1,900 foot-pounds. Today, it is mostly seen chambered for European Drilling rifles. Learn More

History of 5.6x52mm Rimmed Ammo

The 5.6x52mmR is also known as the .22 Savage High Power and the .22 Imp. It was developed by Charles Newton in 1912. Savage Arms produced the cartridge and chambered their popular Model 99 lever-action rifle for it. Newton's cartridge was accurate and based on the .25-35 Winchester case but capped with a 0.227 caliber bullet.

Molly Carter
Written by
Molly Carter