Unverified load 7646 in caliber .22-250 Remington

LoadID 7646
Bullet HORNADY HPBT MATCH
Bullet Weight 52 grs
Powder H-380
Powder Weight 39 grs
Primer TULA LRM
Brass Make R-P
Barrel Length 26 (inches)
C.O.L 2.37 ( .020 JUMP ) (inches)
Velocity 3645 fps
Group 100 yds 3 SHOT .300 ALL DAY! (inches)
Submitted By RED MIST
Gun Info MARLIN XS7VH
Comment FLOATED THE BARREL