compat] DO A BARREL ROLL BREAKS WITH GUN MOD INSTALLED · Issue #431 · MrCrayfish/MrCrayfishGunMod · GitHub

enjarai/do-a-barrel-roll#58 It has to do with the camera roll.

USR/Attachments, Call of Duty Wiki

Make a Factory Quality 9mm Rifled Barrel in your Kitchen Using Salt Water and Electricity (ECM) -The Firearm Blog

0.5 1.19 all version crash · Issue #4140 · Creators-of-Create/Create · GitHub

Create crash on loading · Issue #5355 · Creators-of-Create/Create · GitHub

Make a Factory Quality 9mm Rifled Barrel in your Kitchen Using Salt Water and Electricity (ECM) -The Firearm Blog

Refreshing rifling with simple tools and few skills?

Make a Factory Quality 9mm Rifled Barrel in your Kitchen Using Salt Water and Electricity (ECM) -The Firearm Blog

guns-0.5.0-1.12.2.jar crash · Issue #5 · MrCrayfish/MrCrayfishGunMod · GitHub

Failed to recompile original project with backdoor? · Issue #144 · screetsec/TheFatRat · GitHub

Steam Workshop::BONEWORKS Toolgun

Make a Factory Quality 9mm Rifled Barrel in your Kitchen Using Salt Water and Electricity (ECM) -The Firearm Blog

compat] DO A BARREL ROLL BREAKS WITH GUN MOD INSTALLED · Issue #431 · MrCrayfish/MrCrayfishGunMod · GitHub

MDL, Call of Duty Wiki