30rar May 2026

It was designed to bridge the gap between the 7.62x39mm and the 7.62x51mm (.308 Win). A 125-grain bullet from a .30 RAR has roughly the same drop as a 150-grain bullet from a .308 at 300 yards.

It fits in a standard AR-15 lower receiver, allowing hunters to use a lightweight semi-automatic rifle for game like deer, boar, and coyotes instead of a heavier AR-10. Velocity and Energy: 123/125-grain: Muzzle velocity of approximately 2,800 ft/s. 150-grain: Muzzle velocity of approximately 2,575 ft/s. It was designed to bridge the gap between the 7

Because of its larger diameter, it typically requires specialized magazines, often derived from .450 Bushmaster single-stack designs. The cartridge features a rebated rim design, which

The cartridge features a rebated rim design, which allows it to use a larger case body for higher powder capacity while fitting standard bolt face dimensions. it typically requires specialized magazines