I have a Lefever SBS 12-Gauge with a unique push style barrel release.

The foreiron release button is no longer retained (but I have it). There is a tapped screw hole in the foreiron that I believe formerly retained a small piece of spring steel via a screw in this hole to keep the release button in place. I can easily fabricate a replacement spring steel piece but need help identifying the screw size/thread. I thought it was a #16 but not sure. Can you guys help me identify the scree I need for this? I'm pointing to the tapped hole with the scratch awl in the photo below.

[image]http://i44.photobucket.com/albums/f15/wtfoley3/IMG_0242_zpsrcw45vjj.jpg

[image]http://i44.photobucket.com/albums/f15/wtfoley3/IMG_0241_zpsoypudcj7.jpg

[image]http://i44.photobucket.com/albums/f15/wtfoley3/IMG_0240_zpscfa9uz0t.jpg

[image]http://i44.photobucket.com/albums/f15/wtfoley3/IMG_0245_zpszszmsqqt.jpg

Thanks!
Bill
Cary, NC