This pen was kindly sent to me by Inventery – thank you!

Measurements
Length (capped, with extender;without extender): 128.5 mm/5.06″; 100.3 mm/3.95″
Length (uncapped, with extender;without extender): 120.4 mm/4.74″; 92.4 mm/3.64″
Length (posted, with extender;without extender): 162.9/6.37”; 134.6 mm/5.30″
Diameter (section): 8.1 – 8.9 mm/0.32″ –0.35″
Diameter (barrel): 10.4 mm/0.41″
Weight (all with extender; brass; chrome; onyx): 36 g; 40 g; 37 g
Weight (cap with extender; brass; chrome; onyx): 25 g; 29 g; 26 g
Weight (body with extender; brass; chrome; onyx): 11 g; 11 g; 11 g
Weight (all without extender; brass; chrome; onyx): 32 g; 33 g; 32 g
Weight (cap without extender; brass; chrome; onyx): 21 g; 22 g; 22 g
Weight (body without extender; brass; chrome; onyx): 11 g; 11 g; 11 g