7mm VALKYRIE AR

   The 7mm Valkyrie AR is a wildcat hunting round being developed for the AR-15. It is based on the 6.5x47 Lapua case with the shoulder pushed back to allow it to run in the AR-15 at a 2.295 inch OAL and necked up to 7mm. It is designed around the 140 grain...

7mm REMINGTON MAGNUM

Introduced by Remington in 1962 for their famous M700 rifle, the 7mm Rem Mag remains a popular cartridge today.                    SOUTH AFRICAN HEADSTAMPS AND VARIATIONS                                                          Proof...

7mm GRADLE EXPRESS

This is the rimless version of the Gradle Express. It was developed during the 1950's by Roy Gradle of Santa Barbara, CA. The original cartridge was based on a heavily modified 348 Winchester case. Except for the rounded shoulder and slightly longer neck, it nearly...