Anyone have data or know where I can find date on loading the .50cal 500 s&w for 350gr XTPs. Thanks

hodgon has loading data on there web site. i havent found any other yet. h110 an lil gun for 350 grains or h110,h4227,lilgun in 400 an larger bulletts

Here's my data with the short barrel version. You're welcome to it. Regards, AIU

500 S&W – 4 inch barrel
Con Bon hunting 325 XPB /98oF 1569 fps [1774 ft.#]
Con Bon hunting 385 (?Rem) /98oF 1543 [2033 ft.#]

LilGn… 34.0 375 XPB/98oF 1350 fps
LilGn… 35.0 375 XPB/98oF 1363
LilGn… 36.0 375 XPB/98oF 1386
LilGn… 37.0 375 XPB/98oF 1429 [1700 ft.#]
LilGn… 40.0 375 XPB/98oF 1513 [1904 ft.#]

LilGn… 39.0 350 Sierra /98oF 1418 fps
LilGn… 40.0 350 Sierra /98oF 1471
LilGn… 41.0 350 Sierra /98oF 1518 [1789 ft.#]
LilGn… 42.0 350 Sierra /98oF 1480 [1700 ft.#]
LilGn… 43.0 350 Sierra /98oF 1515 [1782 ft.#]