got a buddy that wants to go try it. any suggestions on locations for bank fishing?
For Longnose Gar, literally any body of water in the DFW area that bleeds in/out of the Trinity. For Longnose Gar check out the spillways throughout Ft. Worth. I LOVE bank sight fishing for Longnose Gar using "rope lures". When you see them come up for air, try to cast out in front of them and bring the lure slowly to them, they will chase the lure it's pretty frickin exciting to say the least. lol.. You can also catch them on the surface using a small live or dead sunfish on a bobber about 1-2ft from the surface. But...by FAR the biggest Longnose Gar I catch is when fishing on the bottom. This goes against what anyone else will probably tell you, but for me at least the bigger Longnose Gar have always been caught off the bottom using smallish cut bait or live/dead sunfish/bluegill etc. So if you see a bunch of longnose gar in the area, along with sight fishing the surface, keep another bait on the bottom if possible.
For Alligator Gar, under the 287 bridge (Trinity River) is definitely a fantastic choice but it can be pretty dicey around there. Don't go there alone and not without a gun. There are definitely Alligator Gar more up north now due to the heavy floods years ago. The trinity just south of Dallas 100% has them.
Decent sized cut bait (carp/buffalo) on a single hook is all you need. You don't need the large treble hook that was popular years ago. Now days a strong single hook is all you need, as a matter of fact some anglers are now catching Alligator Gar using much smaller single hooks.