shooting on a shoestring
02-24-2008, 10:55 PM
Oh my, late February in Central Texas. Blue sky, 75 to 80 degrees, slight breeze, no one on the rifle range but me.
I exercised the old Mauser 98 8mm'06, sporterized, 2X scope.
The first load: 323470 GC in 50/50 WW/Lino, 15.0 gr Herco, Felix lube, COL 3.185".
5 shot groups at 100 yds
1652 fps/9 SDEV, 3.125"
1662/5, 3.0"
1661/13, 2.0"
1655/4, 1.375"
Same load 5 shot groups @ 200 yds: 6.875", 8.25", 6.375", 5.125".
Same load 5 shot groups @ 300 yds: 8.125", 12.75", 8.0".
Second load: Lee 175 GC WWWQ'd, 16.0 gr Herco, Felix lube, COL 3.163".
5 shot groups at 100 yds
1659/14, 2.75"
1669/8, 1.75"
1661/9, 2.25"
1666/4, 2.625"
Same load 5 shot groups at 200 yds: 7.5", 9.5", 8.625", 4.75".
Then the suprise of the day,
Same load 5 shot groups at 300 yds: 5.25" & 7.0"
The Camp Perry people would not be impressed, but I've never seen cast boolits shot at 300 yds. Now I see not only can it be done, but I can keep them on paper!
I exercised the old Mauser 98 8mm'06, sporterized, 2X scope.
The first load: 323470 GC in 50/50 WW/Lino, 15.0 gr Herco, Felix lube, COL 3.185".
5 shot groups at 100 yds
1652 fps/9 SDEV, 3.125"
1662/5, 3.0"
1661/13, 2.0"
1655/4, 1.375"
Same load 5 shot groups @ 200 yds: 6.875", 8.25", 6.375", 5.125".
Same load 5 shot groups @ 300 yds: 8.125", 12.75", 8.0".
Second load: Lee 175 GC WWWQ'd, 16.0 gr Herco, Felix lube, COL 3.163".
5 shot groups at 100 yds
1659/14, 2.75"
1669/8, 1.75"
1661/9, 2.25"
1666/4, 2.625"
Same load 5 shot groups at 200 yds: 7.5", 9.5", 8.625", 4.75".
Then the suprise of the day,
Same load 5 shot groups at 300 yds: 5.25" & 7.0"
The Camp Perry people would not be impressed, but I've never seen cast boolits shot at 300 yds. Now I see not only can it be done, but I can keep them on paper!