As a testament to its phenomenal accuracy, Lapua manufactures 6.5x55 mm Swede ... While not as myriad as the previous two chamberings, 6.5 mm Grendel brass is available from the well-known makers ...

308. The 6.5 Grendel falls into the latter category. It’s based on the .220 Russian cartridge, and it packs more punch than a 5.56mm. But there’s already stiff competition in this area.

The 6.5 mm Grendel cartridge only looks small. Instead of burning copious charges of propellant, the Grendel lets its slender 0.264"-diameter bullets do the heavy-lifting of producing flat ...

For those who already own a CMMG MkW ANVIL in .458 SOCOM, CMMG will also offer 6.5 Grendel upper receiver groups that will be compatible with any MkW ANVIL lower. The MkW ANVIL variations in 6.5 ...