Airsoft Hex Foregrip - Short/Long

A MOE style picatinny foregrip to go along with my hex silencer.
I use a short one myself but the full version is also available in the files.

It uses two M5x32 bolts.

I've printed one in ABS and treated it with some acetone vapor, it get's smoother but I'm not a fan of the shinny effect on my airsoft replicas. So I use a raw PLA one.
You can use ABS but it might delaminate on the V of the picatinny mount with some use or force/impact.