antique crack barrel breach break shotgun forearm

I had a 100+ year old 12-gauge crack barrel shotgun (Mohawk Chief made by Mohawk Gun Co.) and it was missing the foregrip/forearm, so I modeled one with the little metal piece that's usually there too. I very rarely shoot the gun and it just stays in a display case and I hated that it was missing the front grip, and one day I may make one out of some antique wood but for now this 3d printed version is functional and scratching the itch.