found this on the 1911 forum;
These weights are from others posts that I wrote down:
caliber --- grains each------no. per lb.---------lb.s per 1000
9mm 59 117 8.5
38 Spec. 68 102 9.7
40SW 70 99 10
357Mag 78 89 11.2
45ACP 89 78 12.8
.223 95 73 13.6
44MAG 114 61 16.3
50BMG 865 8 123.5
.380--145/lb
.357SIG--96/lb
45 GAP--86/lb
10MM--96/lb
FN 5.7--124/lb
.25ACP--260/lb
45 Colt--60/lb
30 M1--100/lb
.308 Win--40/lb
30-06--35/lb
7.62x39--54/lb
.50 AE--48/lb
30-30 --52/lb
These weights are approximate as some cases are heavier or lighter each.
These weights are from others posts that I wrote down:
caliber --- grains each------no. per lb.---------lb.s per 1000
9mm 59 117 8.5
38 Spec. 68 102 9.7
40SW 70 99 10
357Mag 78 89 11.2
45ACP 89 78 12.8
.223 95 73 13.6
44MAG 114 61 16.3
50BMG 865 8 123.5
.380--145/lb
.357SIG--96/lb
45 GAP--86/lb
10MM--96/lb
FN 5.7--124/lb
.25ACP--260/lb
45 Colt--60/lb
30 M1--100/lb
.308 Win--40/lb
30-06--35/lb
7.62x39--54/lb
.50 AE--48/lb
30-30 --52/lb
These weights are approximate as some cases are heavier or lighter each.
