NEW
cartridge

Norma Whitetail 270 WSM 130gr

  • 20169592

  • Caliber

    270 WSM

  • Weight

    8.4g/130gr

  • Ballistic coefficient

    G1

    0.359

  • mrdImp

    217

*This product data is zeroed with a 24 inch barrel

Range
Wound Channel
Penetration
Stopping power

Velocity

  • V0 3199 f/s

  • V100 2919 f/s

  • V200 2657 f/s

  • V300 2409 f/s

Energy

  • E0 2953 ft.-lb

  • E100 2459 ft.-lb

  • E200 2038 ft.-lb

  • E300 1675 ft.-lb

Wind

  • 100yds 0.8 in

  • 200yds 3.2 in

  • 300yds 7.6 in

Learn more

270 WSM

The .270 Winchester Short Magnum is a modernization of the .270 Winchester, offering more velocity and energy for the same bullet weights fired and thus flatter trajectories. The 270 WSM, being a short action cartridge, is popular among mountaineous hunters who tend to like lighter rifles and ammunition to carry around, while mostly encountering medium game at distances and angles that require fine ballistics.

Show all 270 WSM

Zero range, yards

Height of trajectory above line of sight if sighted in a X yards. For sights 40mm above bore

50yds 100yds 150yds 200yds 300yds
50 0.7 0.3 -1.1 -7.9
100 -0.03 -0.7 -2.5 -9.9
150 -0.1 0.5 -1.6 -8.5
200 0.3 1.2 1.2 -6.2