• History UK Caliber-x :

    • Efficiency rating
      1,504.35
      WN7
      1,892.48
      WN8
      2,872.25
    • Efficiency rating
      1,544.32
      WN7
      1,746.2
      WN8
      3,495.07
    • Efficiency rating
      1,494.08
      WN7
      1,910.56
      WN8
      3,200.8
    • Efficiency rating
      1,492.72
      WN7
      2,111.41
      WN8
      3,602.26
    • Efficiency rating
      1,465.54
      WN7
      1,604.22
      WN8
      3,891.63
    • Efficiency rating
      1,441.68
      WN7
      1,706.19
      WN8
      2,860.29
    • Efficiency rating
      1,562.8
      WN7
      1,538.74
      WN8
      3,546.45