Input on liner lock design

[ohaple]

Hey. So I have built a few friction folders now, and several fixed blades. I thought it would be fun to try my hand at a liner lock next. I have read up on many threads about design and decided to go with an internal stop pin, but not one hidden in the blade (lack the tools to mill out the groove for that).

Still tinkering with the blade shape, but I would like some general input from you guys before I push ahead on the project.
Blade length on this one is right about 3''

 

[Tombo26]

I like it, but you want the flipper tab to be more aligned with the pivot, to maximize the action. At least that's what I've found.

 

[Tombo26]

I was bored, so I made a quick mock-up of what I was referring to. The flipper tab being parallel with the center of the pivot allows for more force when you flip it.

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[Tombo26]

This shows how you don't need anything more than a hacksaw, drill and maybe a Dremel to do the internal stop pin. You spot the holes, drill them, cut to the center of each hole with a band saw or hacksaw, then just cleanup with a Dremel.

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[Stacy E. Apelt - Bladesmith]

It varies by state, but in most places you have to have a detent to not be considered a "gravity opening knife". Otherwise, what Tom said.

 

[S.Alexander]

I like your design, and Tombo26 gave you some great feedback.