The Axcel Achieve XP Pro Wide Magnifier Sight Scale is built for archers using Achieve or Achieve XP sights who require clearer yardage readings. Featuring a wide housing with an integrated magnifier, it provides greater clarity of sight scales during adjustment. The included cover allows the user to block specific sight marks when needed, often used in tournament settings. This accessory mounts directly to compatible Axcel sights for a straightforward setup.