SRS check model 1899 Carbine please?

[BradB]

SN 351510. Bore excellent. 1901 dated stock. All correct except handguard removed and rear sight replaced with small hunting style flip up. Original sight will cover second hole from mod. Retains C-marked front blade. Thanks in advance!

[m1903rifle]

Not listed in SRS. Here are the closest ones:

351505 99C 02/19/36/SECOND CORPS AREA
351564 99C 12/18/05/SAN ANTONIO ARS (TESTED AT SA)

[BradB]

Thanks much!