Unverified load 5721 in caliber .257 Ackley Improved
LoadID 5721
Bullet sierra
Bullet Weight 90 grs
Powder Hogdon Varget
Powder Weight 42 grs
Primer fed 210 match
Brass Make Winchester +P
Barrel Length 23 (inches)
C.O.L 2.880 (inches)
Velocity 3450 fps
Group 100 yds .367 (inches)
Submitted By hillbllyholler1
Gun Info Thompson Encore, Custom shop barrel
Comment Awesome load. Dropped a doe at 509 yards last fall.