I have seen a few southern rifles, but by no means a large number of them. Of the ones I have seen, none had a nail in the heel of the butt, as described. That's certainly not saying none exist, just that I haven't seen or heard of an original that had this. The first time I ever heard of this was in a brochure from Green River Rifle Works, back in the seventies. They marketed a "Poor Boy" rifle that featured a hand-wrought nail in the heel, as well as an iron toe plate to protect the butt in the absence of a buttplate. I hope
plmeek won't mind if I "borrow" this image from the
GRRW Collectors website*:
You can barely see the nailhead in the picture, but it is noted in the rifle's description. GRRW was among the first of the commercial riflemakers, as far as I know, to have the audacity to offer a rifle this plain, but made of best-quality components.
That's about all I can say about nails. There are a few rifles out there that have bone reinforcements, though. Check out
Boons best FREN, in the collection of the Kentucky Historical Society:
While the claimed association with Daniel Boone has been pretty much ruled out, this rifle
is a genuine antique, built in the southern vernacular, and it has a bone heel plate. This next rifle, by P. Hoy of Spartanburg, South Carolina, has bone toe, heel, and butt plates:
The relatively few old guns I have seen, and most of those I have seen pictured, that did not have buttplates didn't have any extra reinforcement at all. there was a discussion of this on the ALR forum some months ago. The professional gunsmiths who weighed in on the conversation indicated that most of the split rifle butts they had seen were on guns that
had buttplates. The split in the toe was usually in line with the lower buttplate screw.
This is interesting. I'll look forward to reading what others have to say.
Best regards,
Notchy Bob
*The apparent "glare" spots on the barrel of this rifle are my fault. I got a little messy with the "spray paint" in de-cluttering the image.