To give the Syringer pistol grips! There are three, they are the same as the other Pipe Weapons grips.
Potential Bugs & Incompatibility
As far as I am aware this should not be incompatible with anything on a grand scale. It doesn't change any existing records. I suppose the three MISC Mods that result from detaching them from the weapon will technically be incompatible with any sorting mod, as by default they will not follow the naming or weight conventions that those mods have.
As well, there is a sort of immersion break with regard to the first-person animations. While the weapon will look fine in third-person (albeit with minor clipping in the hands), the first-person weapon still uses the rifle animations. I may try to do some more testing to switch the animations over to a pistol-type animation, but what I've tried so far breaks the weapon.
Why
It was requested in the FalloutMods subreddit. I look through and find mods that I feel that I am capable of making or at the very least look interesting (or both).
Notes
The grips looks a little weird (I think) in my screenshots due to a retexture. The retexture is only for the other Pipe Weapons, so it doesn't match the Syringer. Results may vary!