The BladeForums.com 2024 Traditional Knife is available! Price is $250 ea (shipped within CONUS).
Order here: https://www.bladeforums.com/help/2024-traditional/
Most epoxies that you might find at the local hardware store should perform just fine for you. Some are a little picky about mix ratios and mixing, but if you take a bit of care to measure them out and mix a bit longer than you think youo should, you'll have some great knives that'll last and last.
For a bit more mechanical grip to the tang, run a file across the tang several times to give it some tooth. The epoxy will grab those nooks and crannies inside the handle.
Good luck and show off your knives when you finish them.