CZ Scorpion - Upper Receiver - Right Side

about

This is the right side of the upper receiver for the CZ Scorpion EVO (sometimes referred to as a receiver plate or receiver). The regulated part (the bit that requires the serial number and that which is considered the firearm from a legal perspective) on the Scorpion EVO is the right half of the receiver, despite being technically functional without it. For purposes of completing your EVO and elevating its status from an engineer's paperweight to a firearm, you can print this and assemble it all together.

This version is derived from the Scz0rpion EVO project which was produced by insertmeow of A.W.C.Y.?, so I have listed it as a mod and left the rightside A.W.C.Y.? markings intact, though the rear marking was removed for consistency with the left side of the receiver. I've also made several adjustments to the measurements to bring it more inline with a genuine version of the receiver, as opposed to the Scz0rpion. It's still slightly oversized in places, but I reason that the extra mass may aid its role as a 3D printable receiver.

Some modifications include adjusting the upper rail's Y-axis position (assuming that the muzzle is the origin and the barrel runs along the Y-axis), resizing the hole in the rear for a rearward attachment (yes, yes, I know), and proper alignment and sizing of the bottom guide block, among others.

This listing only includes the right half of the receiver in STEP and STL form. There are no other parts of the Scorpion or Scz0rpion included. Please locate those entities separately if you wish to use them. Previously, I have mentioned that I intended to continue revising this project. I am now closing this project, as I have no more interest in it.

files

File Extension
CZ Scorpion Receiver Rightside_RailFix_FINAL.stl stl
CZ Scorpion Receiver Rightside_RailFix_FINAL.step step

versions

Version: 1.0.0 latest

initial upload

about

This is the right side of the upper receiver for the CZ Scorpion EVO (sometimes referred to as a receiver plate or receiver). The regulated part (the bit that requires the serial number and that which is considered the firearm from a legal perspective) on the Scorpion EVO is the right half of the receiver, despite being technically functional without it. For purposes of completing your EVO and elevating its status from an engineer's paperweight to a firearm, you can print this and assemble it all together.

This version is derived from the Scz0rpion EVO project which was produced by insertmeow of A.W.C.Y.?, so I have listed it as a mod and left the rightside A.W.C.Y.? markings intact, though the rear marking was removed for consistency with the left side of the receiver. I've also made several adjustments to the measurements to bring it more inline with a genuine version of the receiver, as opposed to the Scz0rpion. It's still slightly oversized in places, but I reason that the extra mass may aid its role as a 3D printable receiver.

Some modifications include adjusting the upper rail's Y-axis position (assuming that the muzzle is the origin and the barrel runs along the Y-axis), resizing the hole in the rear for a rearward attachment (yes, yes, I know), and proper alignment and sizing of the bottom guide block, among others.

This listing only includes the right half of the receiver in STEP and STL form. There are no other parts of the Scorpion or Scz0rpion included. Please locate those entities separately if you wish to use them. Previously, I have mentioned that I intended to continue revising this project. I am now closing this project, as I have no more interest in it.

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Metrics

Views

3.2K

Downloads

243

Project Info

release date

Apr 13, 2023

artifact types

CAD Object, Stereolithic object, Printable project

library categories

Printable Firearms, Printable Peripherals / Parts

fabrication method

Primarily Printable

fabrication tool

3D Printer

release country

United States

language

English

license

No license

Firearm Info

types

Pistol, Pistol-Caliber Carbine

platform

Scorpion EVO

caliber

9x19mm

part

Upper Receiver

files

File Extension
CZ Scorpion Receiver Rightside_RailFix_FINAL.stl stl
CZ Scorpion Receiver Rightside_RailFix_FINAL.step step

versions

Version: 1.0.0 latest

initial upload

The files shown on this site are only available to U.S. Persons, as defined at 22 C.F.R. 120.15. The files are also not available to persons outside the United States or to residents of and persons in the State of New Jersey, with the exception of Federal Firearms Licensees.

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