This pen was lent to me by 4M – thank you!

Measurements
Length (capped): 144.5 mm/5.69”
Length (uncapped): 150.9 mm/5.94”
Length (posted): 177.6 mm/6.99”
Diameter (section): 11.5—13.1 mm/0.45—0.52”
Diameter (barrel): 11.6 – 14.5 mm/0.46 – 0.57”
Weight (all): 35.0 g
Weight (body): 22.0 g
Weight (cap): 13.0 g