Lapua: Biathlon Xtreme .22 LR Ammunition, 500/Brick

Biathlon Xtreme .22LR
In world-class biathlon competitions, biathletes need ammunition that can ensure fast and accurate shooting in challenging conditions. Lapua is proud to introduce the new Lapua Biathlon Xtreme cartridge, designed to meet the specific needs of biathlon competition.

The Lapua Biathlon Xtreme cartridge uses a newly developed, temperature insensitive powder that functions in all biathlon conditions. The bullet’s special shape ensures reliable and easy functioning and together with the new powder it provides unbeatable accuracy and consistent velocities. During product development, the Lapua Biathlon Xtreme cartridge endured extensive laboratory testing and calculations as well as demanding field testing for function and accuracy by two of the world’s top biathlon teams.


  • G1 BC: .172
  • Muzzle Velocity: 1106 fps (21.7" barrel)
  • Muzzle Energy: 109 ft lb
  • Bullet: .22 LR
  • Quantity: 500 Rounds/Brick

Ballistic coefficients are calculated by Quick Target Unlimited Lapua Edition from V0 to V75
BC G1 for all Rimfire .22 LR bullets = 0.172






Write a Review
  • 5
    Biathlon Extreme

    Mile High had a good price on this excellent ammo and shipping was timely and reasonable.

  • 5
    Fast Delivery

    I love this ammunition for biathlon competitions. It’s been hard to find but Mile High delivered promptly. The website was easy to use. I will be a returning customer.

  • 4
    Biathlon Xtreme

    Lapua Biathlon Xtreme works very well in my Thompson Center R-55 Sporter.

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