Winchester Model 70 Update - Range Report
I was able to get the rifle out to the range today with a sight in and testing some loads, here are the results.
https://scontent-sea1-1.xx.fbcdn.net...50&oe=593F5F3F
Load Data:
Powder used: 7828 SSC
Bullets: Lapua Scenar-L - 220 Grain
Primer: Winchester Large Mag
Cal: 300wm
Equipment:
Front Support - Bipod - Standard Harris
Rear Support - JSA Tactical Bags
Scope: Nightforce SHV™ 5-20×56
Range and Weather:
Range: 100 yards
Temp: +1 Degree
Wind: None
Overall:
75 Grains had the best results, followed by 74 grains. More than likely i'll stay with 75 grains maybe work down by .1 grains to see if there are any results.
Having a stable rest would have given me better results, with the JSA bag, it held well but I had to re-adjust each time because it wasn't the exact height with the 3 bags I had.
Loads:
75 Grains of 7828 SSC
Notes: 1 Flyer
MOA with Flyer: .574
MOA without Flyer: .395
https://scontent-sea1-1.xx.fbcdn.net...87&oe=5931AA1E
https://scontent-sea1-1.xx.fbcdn.net...30&oe=593A9F41
74.5 Grains of 7828 SSC
MOA: .693
https://scontent-sea1-1.xx.fbcdn.net...19&oe=592F4DA5
74 Grains of 7828 SSC
Notes: 2 Flyers (you could hear me swear across the range both times)
MOA with Flyers: 1.083
MOA without Flyers: .505
https://scontent-sea1-1.xx.fbcdn.net...96&oe=59344238
https://scontent-sea1-1.xx.fbcdn.net...eb&oe=592A5725
73.5
Notes: Not worth posting results, 2 flyers and moa around 1 ish
73
Notes: decided to not shoot based on 73.5 results.
