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300 WSM Ammo

The 300 Winchester Short Magnum (aka 300 WSM) is not to be mistaken for the 300 Winchester Magnum (300 Win Mag). Its ballistic performance is nearly identical, however, although its shorter length allows a hunter to carry a lighter short-action rifle. Typically available with a 150, 165, 180 or 200 grain projectile, the 300 WSM makes a suitable selection for hunting all North American game.
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5 Items

  1. 20rds – 300 WSM Barnes VOR-TX 165gr. TTSX BT Ammo 20rds – 300 WSM Barnes VOR-TX 165gr. TTSX BT Ammo
    $59.95
    $3/ppr

    91 In Stock

    Bullet type
    TTSX     Muzzle Energy
    3590     Casing Type
    Brass     Muzzle Velocity
    3130     Primer Type
    Boxer     Bullet Weight
    165 Grain
  2. 20rds - 300 WSM Barnes VOR-TX Polymer Tip 150gr. Tipped TSX Boattail Ammo 20rds - 300 WSM Barnes VOR-TX Polymer Tip 150gr. Tipped TSX Boattail Ammo
    $59.95
    $3/ppr

    94 In Stock

    Bullet type
    TTSX     Muzzle Energy
    3310     Casing Type
    Brass     Muzzle Velocity
    3650     Primer Type
    Boxer     Bullet Weight
    150 Grain
  3. 20rds - 300 WSM Remington Premier 180gr. Swift Scirocco Polymer Tip Ammo 20rds - 300 WSM Remington Premier 180gr. Swift Scirocco Polymer Tip Ammo
    $74.95
    $3.75/ppr

    ☆☆☆☆☆ 2 Reviews

    12 In Stock

    ☆☆☆☆☆ 2 Reviews

    Bullet type
    Polymer Tipped     Muzzle Energy
    3549     Casing Type
    Brass     Muzzle Velocity
    2980     Primer Type
    Boxer     Bullet Weight
    180 Grain
  4. 20rds - 300 WSM Remington 150gr. Core-Lokt Pointed Soft Point Ammo 20rds - 300 WSM Remington 150gr. Core-Lokt Pointed Soft Point Ammo
    $49.95
    $2.5/ppr

    54 In Stock

    Bullet type
    Pointed Soft-Point (PSP)     Muzzle Energy
    3671     Casing Type
    Brass     Muzzle Velocity
    3320     Primer Type
    Boxer     Bullet Weight
    150 Grain
  5. 20rds - 300 WSM Winchester Deer Season XP 150gr. Polymer Tip Ammo 20rds - 300 WSM Winchester Deer Season XP 150gr. Polymer Tip Ammo
    $49.95
    $2.5/ppr

    ☆☆☆☆☆ 1 Review

    25 In Stock

    ☆☆☆☆☆ 1 Review

    Bullet type
    Polymer Tipped     Muzzle Energy
    3539     Casing Type
    Brass     Muzzle Velocity
    3260     Primer Type
    Boxer     Bullet Weight
    150 Grain

5 Items

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Recent 300 WSM Reviews

  • ☆☆☆☆☆
    It shots great in my 300 WSM but I can’t get it what is the problem? I’ve kept my cases to reload but I can’t find the bullet you use with the red polymer tip. If I can’t buy them give the components you use and powder amount of powder you use so I can get back my consistency
    Schirmer David on 20rds - 300 WSM Winchester Supreme Elite 150gr XP3 Ammo
  • ☆☆☆☆☆
    Most accurate factory round I have found for my Tikka T3. It is almost impossible to find locally tough.
    Miller 1 on 20rds - 300 WSM Remington Premier 180gr. Swift Scirocco Polymer Tip Ammo
  • ☆☆☆☆☆
    This is the only kind of ammunition that I have found that more consistent to shoot in my rifle is a tighter group and it's what I use hunting.
    CLINT M WELDON on 20rds – 300 WSM Federal 165gr. Barnes TSX Ammo
  • ☆☆☆☆☆
    150 grain, I have taken several white tail deer. I did use the 180 grain for for 9 of my mule bucks,& 2 does past years. I also used 150 grain on monkey, 3 Baboons, 2 Blesboks, 2 Impala 2 warthogs. I used 180 grain on 1 Gemsbok, 1 Wildebeest, used 200 grain on Waterbuck, 1 Sable 2 Kudus on several Safaris in Africa, I wish Winchester would make more ammo for the 300 WSM very disappointing when trying to find ammo
    Rodney Johnson on 20rds - 300 WSM Winchester Deer Season XP 150gr. Polymer Tip Ammo