4M lent me this pen – thank you!

Measurements
Length (capped): 150.9 mm/5.94”
Length (uncapped): 134.4 mm/5.29”
Length (posted): N/A
Diameter (section): 11.5 – 12.2 mm/0.45” – 0.48”
Diameter (barrel): 8.0 – 15.2 mm/0.32” – 0.60”
Weight (all): 27.5 g
Weight (body): 16.5 g
Weight (cap): 11.0 g