The 350 Legend might be a good cartridge for the Henry Lever Action Supreme Rifle that takes AR15 magazines, the reason the 350 Legend exists, along with that straight/no-neck cartridge requirement of some states. Most Winchester Lever Guns (1884,1886,71) rely on the cartridge rim to control feeding on the carrier, Marlin's (Henry's too) work fine with or without a rim, the .35 Rem works just fine in my Marlin's, but if want a '35 lever gun' the .360 BuckHammer is probably the way to go. It covers the 'no-neck' states and has .35 Rem+ ballistics. You can form/trim 30-30 cases to reload. Of course, the Savage 99, Winchester 88, Sako Finnwolf(?), Browning BLR, Henry Long Ranger, all lever guns, never needed a case rim.