Technically, it's not "used up" until I shoot it, but last night I looked in the trash barrel in my reloading area and was surprised to see 9 empty powder bottles.
- 580 rounds of .460 mag = 4 lbs of H110/W296
- 1850 rounds of 10mm = 2-1/3 lbs of Power Pistol
- 300 rounds of .500 Mag = 1-1/2 lbs of Lil' Gun
- 240 rounds of .30 Carbine = 1/2 lb of Lil' Gun