The Sig Sauer E308B120 Elite Performance .308 Winchester 150 grain Full Metal Jacket load offers reliable, range-focused ballistics for shooters looking for consistent target performance and training value, and as part of Sig Sauers Elite Performance series it delivers the predictable trajectories and feeding reliability that coaches, competitive shooters, and range safety officers appreciate. This FMJ ammunition uses brass casings for dependable extraction and long-term storage stability, and the 150 gr bullet produces an advertised muzzle velocity of about 2900 fps and muzzle energy near 2802 ft-lbs, providing a flat-shooting profile and manageable recoil for follow-up shots and sighting work. For hunters refining sight-in zeros or clubs running classroom-to-range drills, these rounds feed well through modern bolt rifles and semi-autos chambered in .308 Winchester and are tailored toward target shooting applications where consistency and affordability matter. If youre building load data comparisons, conducting precision practice, or supplying a training course, the Sig Sauer Elite Performance line gives a recognizable name and trusted ballistics to keep your sessions efficient and on point.