Unverified load 3273 in caliber .257 Weatherby Magnum
LoadID 3273
Bullet Nosler Ballistic Tip
Bullet Weight 100 grs
Powder Hodgdon's RETUMBO
Powder Weight 76.5 grs
Primer Federal 215 Magnum Match
Brass Make Norma
Barrel Length 26 (inches)
C.O.L 3.17 (inches)
Velocity 3650 fps
Group 100 yds .488 (inches)
Submitted By Jerry Lowery
Gun Info Ruger M77VT
Comment .25-06 rechambered to .257 Weatherby Magnum Just under 3" high at 100, dead-on at 300 yards, 7" low at 400