CRX TiBolt Titanium & Brass Pen, Brass carry case.
Hand made bolt action titanium pen with Fisher SPR4 ink cartridge.
Spring powered bolt action release to extend the triple layered titaium writing nib.
Hand made brass felt lined carry case.
Hardened steel glass breaker tail with matching bolt.
The pen has an outer titanium casing lined with brass then titanium internals again.
Triple layered extending nib with brass lining.
This pen operates in the opposite way of most bolt actions, when the bolt is slid from its holding position the nib springs out into place.
I made this for my mum as part of her Christmas present last year 
Length - 121mm/ 140mm
Width - 8mm
Weight - 25g
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Amazing!
Wow, that is amazing! I would hate to think how much time you have in something like this.
This is pretty cool. What’s it like working with titanium with hand tools? I’ve no experience with it at all.
Thanks for sharing that! ….and if your mom ever gets tired of it…… 
Some Mothers Do ’Ave ’Em.