Starting with your last question, wood can loose its integrity if it dries out too much. The wood may not have been of a particularly good quality to start with.
There are two hardwoods that are very popular for guns and that’s Walnut and Beech. As Beech is normally quite pale in colour it’s often stained. Neither of them are difficult to carve with sharp tools. There are plenty of other hardwoods you could use though. A coping saw would give better control but a jigsaw will do if you’re careful.
We can judge the heart of a man by his treatment of animals.
Rudeness is the weak mans imitation of strength. Eric Hoffer.
If I don’t reply to your comments it’s probably because you’re on my Ignore list.