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Gunsmithing (no politics)

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GarandMarine:
Little bit yeah. Bit low caliber for a 40k Bolt pistol as evidenced by that tiny magazine.

Orkboy:
Well, bolt pistols fire micro-rockets, so I guess the tiny rocket engines would make for very long cartridges. 

Grognard:
Not Heresy!

I want one!

source! source!
... even tho I can't afford it....

y' think.... 10mm Hydrashock in +P ?

GarandMarine:
I can't find the source. Or I'd be buying one on credit or some shit.

Akima:

--- Quote from: GarandMarine on 05 Sep 2014, 16:59 ---Mauser update. Heresy or hot?
--- End quote ---
Zhu Xijuan wants one! For the Emperor Party! Death to Heretics Landlords! <=== W1.949K!  :wink:

Our people produced a Broomhandle clone in .45 after all, the Shanxi Type 17. Nostalgia in China for a weapon that featured so prominently in the Civil War and our national liberation struggle against Japan, might explain why the top image-search hits I got for this were all Chinese web sites (or Google is filtering my results for obvious reasons).

As for rocket-guns there was Gyrojet:


They had a rather fascinatingly elegant mechanism. The internal hammer struck the rocket projectile on the nose, driving it back against a fixed firing-pin, which ignited the solid propellant. Then, as the rocket fired, it pushed the hammer down and forward to reengage with the sear. The barrel is smooth-bore; the rocket was spun by its angled exhaust jets, hence "gyro-jet". Did I read this up in connection with combat in low gravity? Maaaybe...

On trigger-mechanisms, here's one from the Han Dynasy (206BC–220AD). Note the clever use of leverage to ensure a light, clean release for a powerful bow.

Edit: I should point out, since it is important, but not obvious from the drawings above, that the trigger and the tumbler (the hook that actually holds the bow-string) share the same pivot pin, but move independently. The elevation scale protruding above the stock is part of the tumbler, not the trigger.

Edit: Fixed or removed broken image links.

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