Bloodyashes to Videos@lemmy.world · 9 months agoThe Many Times The US Tried To Go Metricyoutu.beexternal-linkmessage-square65fedilinkarrow-up1208arrow-down16
arrow-up1202arrow-down1external-linkThe Many Times The US Tried To Go Metricyoutu.beBloodyashes to Videos@lemmy.world · 9 months agomessage-square65fedilink
minus-squareUlv@feddit.nulinkfedilinkarrow-up4·edit-29 months agoCaliber can be based on a lot of things. Gauge and bore for exampel is based on the mass/volume (density?) of lead
Caliber can be based on a lot of things. Gauge and bore for exampel is based on the mass/volume (density?) of lead