Shot today in a 264 Winchester 24" barrel. Mag Pro was also shot. All with 129 gr IB Rem case 215 primer.

Mag Pro 69 gr. 3020 FPS

872 69 gr. 2639 FPS

867 69 gr 2883 FPS

872 77gr. 3022 FPS

867 77gr. 3278 FPS

Previous shot R-33 129 IB rem & fed

72 gr. 2839 FPS

77 gr. 3094 FPS