Desert Eagle slide animation doesn't play when shooting

[MrRedstoneA1]

Describe the bug

The desert eagle's slide doesn't animate when shooting, unlike other pistols. May be related to another animation bug, where changing the slide or body of a pistol causes the slide animation to stop as well. Easy to reproduce, just load a desert eagle and watch the slide, then compare to other pistols. Slide animations can be hard to see at higher framerates, lowering framerate can help see the slide animations.
Using Eclipse Adoptium java, in case that matters.

Reproducibility

• I reproduced this issue with as few other mods as possible installed.
• I am unable to reproduce this issue consistently.

Screenshots and/or videos

No response

Logs

N/A

Debug Logs

N/A

Crash Reports

N/A

MWC Version

0.2-Dev-4

Forge Version

1.12.2-14.23.5.2860

Red Core Version

0.6-Dev-9

MixinBooter Version

10.6

Java Version

jdk-8.0.452.9-hotspot

Java Virtual Machine

Hotspot

Operating System

Windows 11

GPU Vendor

NVIDIA

Code of Conduct

• I agree to follow this project's Code of Conduct