Formula LO is a versatile competition load designed for shooters who want a soft, predictable recoil and dependable match performance. Tuned for a 127 to 130 power factor, it is available in both 124 grain and 147 grain so you can choose the feel that works best for your game. The 124 grain delivers a quicker, snappier recoil, while the 147 grain offers a smoother, heavier push that keeps the gun settled. Formula LO runs clean, feeds reliably and stays consistent from shot to shot. You can select your preferred bullet weight on the product page and choose between a full case of 1,000 rounds for training and matches or a 50 round sample pack to test it in your gun.