I am loading once fired Black Hills brass.
Powder: 42.1g IMR 4064
Primer: CCI BR2
Bullets: SMK 168 HPBT
Dropping powder with RCBS chargemaster and checking with 505 scale, so I am confident of actual charge.
Rifle: Remington 700P 26" barrel no modifications
Chrono: Competition Electronics Digital (12' from barrel)
Outside, 35 degrees, and sunny.
Bullets are chronographing at 2480 fps average, SD 27 fps
This is lower velocity than I expected. I was expecting in the 2600 fps range, only because this is what BH chrono at in summer.
Is the velocity I am experiencing what others see as well or no?
If No, any suggestions why?
Powder: 42.1g IMR 4064
Primer: CCI BR2
Bullets: SMK 168 HPBT
Dropping powder with RCBS chargemaster and checking with 505 scale, so I am confident of actual charge.
Rifle: Remington 700P 26" barrel no modifications
Chrono: Competition Electronics Digital (12' from barrel)
Outside, 35 degrees, and sunny.
Bullets are chronographing at 2480 fps average, SD 27 fps
This is lower velocity than I expected. I was expecting in the 2600 fps range, only because this is what BH chrono at in summer.
Is the velocity I am experiencing what others see as well or no?
If No, any suggestions why?