7 × 57
SP 140 GRS
SB757B

Semi-Jacketed Soft Point bullet. A lead core with a precisely engineered jacket results from its controlled expansion and high weight retention.

    Ballistics Ballistic Calculator

    DistanceyMuzzle100200300400
    Velocityfps2,6512,2681,9201,6001,306
    Energyft·lb2,1841,5991,145795530
    Distancey50100200300400
    Points of impactin-0.30.0-4.8-19.2-47.4

    Properties

    BulletTypeSP
    Weightgrs140
    Diameterin0.284
    Sectional Densitylb/in²0.248
    Material of jacketCuZn 10
    Ballistic coefficientCalculationG10.231
    G70.115
    CartridgeLengthin2.874
    Power Factor Estimatedkgr·fps371.1
    Test barrel lengthin23½
    Suggested useHunting
    FeaturesReliable Functioning, Rapid-Controlled Expansion, Accurate

    Packaging

    BoxCase
    Cartridge quantitypcs20400
    Bar codeUPC 7 54908 51189 1 7 54908 51689 6
    EAN 8 590690 340668 2 859069 034066 2
    Lengthin3¼6
    Widthin5¼12
    Heightin17¾
    Weightlb1¼23
    Drawing numberO 6432-1SB 008
    Boxes per case20
    Weight per caselb23