No SRS listing for #7336. This Model 1894 Krag was manufactured around October, 1894, to December, 1894.
 
Your other rifle, #23624, did not likely get issued to the 8th Infantry, as implied in the auction description.

Mallory's research shows rifles relatively near your number, but, they were issued to the 8th Infantry in 1899 and 1900, as I stated above.

IMHO - The auction description was a bunch of Flim Flam and Blarney!

#23624 sounds like a nice rifle. It has a history. It just didn't get documented.