SIERRA GAMECHANGER 6.5 CREEDMOOR SECRETS

Exceptional ammo. My cz 457 enjoys these things. Best 50yd teams away from 15 match ammo analyzed, chrono’d at 1070 ave, very low sd. Oily lube, seems to have a number of far more down the pipe to season the barrel, as opposed to waxy lube like Eley.For a few years, SK Standard Plus has actually been a responsible training cartridge by 22 lr spor