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Author Topic: Sphinx SDP Compact  (Read 7351 times)

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Offline kgarrison

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    • San Bernardino County Sheriff's Department - SID website
Sphinx SDP Compact
« on: December 20, 2022, 06:25:46 PM »

Had an interesting specimen of rifling come into the lab the other day.

Six, right, polygonal?


Photos of the muzzle end of the barrel, test fire and cast of the barrel of the Sphinx SDP Compact pistol.


https://kriss-usa.com/item/sphinx-sdp-compact/



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Kirk Garrison
Firearms and Toolmarks
San Bernardino County Sheriff's Dept.
Scientific Investigations Division
kgarrison@sbcsd.org

Offline Rhina Tejeda

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Re: Sphinx SDP Compact
« Reply #1 on: December 21, 2022, 07:32:32 AM »
Hi Kirk, thanks for sharing. How was the firing pin, elliptical?
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Offline kgarrison

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Re: Sphinx SDP Compact
« Reply #2 on: December 21, 2022, 10:53:33 AM »
Circular firing pin aperture and hemispherical firing pin.
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Kirk Garrison
Firearms and Toolmarks
San Bernardino County Sheriff's Dept.
Scientific Investigations Division
kgarrison@sbcsd.org

Offline Rhina Tejeda

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Re: Sphinx SDP Compact
« Reply #3 on: December 21, 2022, 11:31:40 AM »
It is very interesting, thanks Kirk.
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