This mod aims to increase mod variety for the Institute Gun.
I used all vanilla parts, they're craftable, levelled and shouldn't conflict with texture or meshes edits.
All parts have the same stats and recipes as the Laser Gun versions.
Update
1.1:Added Comfort grip and Marksman's Stock. I haven't uploaded pictures yet.
Included Parts

Marksman's Stock

Sharpshooter's Grip

Comfort Grip

Compatibility
-For some reason this appears to make item sorting tags for the Institute Gun disappear.
-I used Dark Intitute Weapon retexture and Laser Rifle Full Grip Stock while making this mod and taking screenshots.