To convert into grams
So, to convert into grams the weight of ammunition given in grains, you just need to divide the value in grains by 15.4324.
Browning BXR 30-06Spr 155 grains
- 155/15.4324 = 10.04 grams
Browning BXS 300WM 180 grains
- 180/15.4324= 11.66 grams
To convert into grains
To convert into grains the weight of ammunition given in grams, divide by the other value, 0.0648.
Browning BXC 308Win 10.89 grams
- 10.89/0.0648 = 168 grains
Browning BXC 270 Win 9.40 grams
- 9.40/0.0648 = 145 grains
Remember these formulas so you can compare different ammunition weights efficiently and quickly.
Best of luck!