AWESOME ADDON, ACTUALLy prefer this over TFA MW2 SWEP for superior performance / visual. However, it is missing one simple thing that you can hopefully give me a hand on. Basically I noticed ARCCW doesn't work with toggle_zoom function. Other weapon bases do such as TFA, MW2019, SPy FAS2, etc sure there are plenty of other example where it either does or doesn't function properly. Trying to let view model be free of it's defined view model FOV. Sure it is this way for a reason, but I am willing to sacrifice whatever I am losing for this simple function as even FAS2 has PIP which does mostly work excluding some minor model collision which can be fixed easily several ways. Have already got this extracted and have gotten as far as being able to change the FOV while zooming it and trying to remove view hook altogether with success, but not thing itself. Point me in the right direction if you can and then I can take care of editing itself on my end for personal usage ( and you being author of course )

Reason this is desired is because of custom view perspective without the need of messing with one hardcoded value, although there is even room for improvement in this regard LUA wise that is not the objective right now. Meaning you can have focus eye perspective at your discretion at original / custom value and or extremely zoomed it ( which to could be customized if desired ) respond if you can once again TFA MW2 SWEP allow this by default, just would but rather use your addon for feature set.

Have already tried modifying viewmodel_fov / removing this line of code altogether from both your addon and ARCCW BASE entirely on the weapon config itself including SHARED LUA / ATTACHMENT + whatever other relevant setting with success as in the view model is changing, but this is not a permanent solution nor the intended result and still has similar issue.