***edited to highlight the X bullet, not the M bullet.
Here's my 7mm Hornady bullets in the default QL database
;File of HORNADY(TM) bullets. For use with QuickLOAD/QuickTARGET only.
; Data used by permission of Hornady Mfg.Co. P.O.Box 1848, Grand Island, NE 68802; www.hornady.com.
; Any other use without expressed written consent is prohibited.
; User is responsible for any application of this data. Data may be
; changed without any notice. BCs are taken from published data.
;Revisited 30-JAN-16
...
".284, 100, Hornady HP 2800 ","100",".87","","","","","",".284",".279",".279","","","","","","","","","","25"
".284, 120, Hornady HP 2815 ","120","1.059","","","","","",".284",".334",".334","","","","","","","","","","25"
".284, 120, Hornady SP 2810 ","120","1","","","","","",".284",".350",".350","","","","","","","","","","25"
".284, 120, Hornady SP SSPistol 2811 ","120","1.05","","","","","",".284",".365",".365","","","","","","","","","","25"
".284, 120, Hornady V-Max 22810 ","120","1.105","","","","","",".284",".365",".365","","","","","","","","","","25"
".284, 139, Hornady BTSP 2825 ","139","1.13","6.25","7.21","3.17","","2",".284",".453",".453","","","","","","","","","","25"
".284, 139, Hornady FP 2822 ","139",".97","","","","","",".284",".196",".196","","","","","","","","","","25"
".284, 139, Hornady GMX 28270 ","139","1.38","6.25","7.21","3.05","","2",".284",".486",".486","","","","","","","","","","28"
".284, 139, Hornady InterBond 28209 ","139","1.291","6.25","7.21","3.05","","2",".284",".486",".486","","","","","","","","","","25"
".284, 139, Hornady SP 2820 ","139","1.157","","","","","",".284",".392",".392","","","","","","","","","","25"
".284, 139, Hornady SST InterLock 28202 ","139","1.224","6.25","7.21","3.05","","2",".284",".486",".486","","","","","","","","","","25"
".284, 154, Hornady InterBond 28309 ","154","1.23","6.25","7.21","3.05","","2",".284",".525",".525","","","","","","","","","","25"
".284, 154, Hornady RN 2835 ","154","1.04","","","","","",".284",".279",".279","","","","","","","","","","25"
".284, 154, Hornady SP 2830 ","154","1.2","","","","","",".284",".433",".433","","","","","","","","","","25"
".284, 154, Hornady SST InterLock 28302 ","154","1.34","6.25","7.21","3.05","","2",".284",".525",".525","","","","","","","","","","25"
".284, 162, Hornady A-MAX 28402 ","162","1.417","6.10","7.21","5.08","","2",".284",".625",".625","","","","","","","","","","25"
".284, 162, Hornady ELD-X 2840 ","162","1.48","6.10","7.21","5.08","","2",".284",".613",".613","","","","","","","","","","25"
".284, 162, Hornady ELD-X 2840 G7 ","162","1.48","6.10","7.21","5.08","G7","2",".284",".308",".308","","","","","","","","","","25"
".284, 162, Hornady ELD-M 28403 ","162","1.44","6.10","7.21","5.08","","2",".284",".627",".627","","","","","","","","","","25"
".284, 162, Hornady ELD-M 28403 G7 ","162","1.44","6.10","7.21","5.08","G7","2",".284",".313",".313","","","","","","","","","","25"
".284, 162, Hornady BTHP 28405 ","162","1.433","5.54","7.21","5.21","","2",".284",".61",".61","","","","","","","","","","25"
".284, 162, Hornady BTSP 2845 ","162","1.227","5.54","7.21","5.21","","2",".284",".514",".514","","","","","","","","","","25"
".284, 162, Hornady SST InterLock 28452 ","162","1.400","6.25","7.21","3.05","","2",".284",".550",".550","","","","","","","","","","25"
".284, 175, Hornady ELD-X 2841 ","175","1.577","6.25","7.21","3.05","","2",".284",".660",".660","","","","","","","","","","25"
".284, 175, Hornady ELD-X 2841 G7 ","175","1.577","6.25","7.21","3.05","","2",".284",".330",".330","","","","","","","","","","25"
".284, 175, Hornady RN 2855 ","175","1.24","","","","","",".284",".285",".285","","","","","","","","","","25"
".284, 175, Hornady SP 2850 ","175","1.32","","","","","",".284",".462",".462","","","","","","","","","","25"
Is that the correct item number?
The values are: