Help Identifying sample

[u/Pitiful-Pie2780]

I really like the sound of the Grime stab sound used in these two tracks:

https://soundcloud.com/otcrecordings/fez-step-back-get-that-free-download?si=faef0e8db4b1455ea7770bfee3bfcedb&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing

https://soundcloud.com/napes_dnb/chopper-gurner?si=140b5eeee7f14961b4bf3ab2928164fa&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing

would anyone be able to point me in the right direction to the original sample, or give me a name to put to it?

thanks

[u/djreidspeed]

Reminds me of this https://youtu.be/qLpORbUvx2I?is=UWNOsySXXVz2Nbbt