Unmatched reliability meets pinpoint accuracy in the Wilson Combat .308 Super Sniper, the ultimate semi-automatic sharpshooting platform! Wilson Combat's legendary match-grade barrel the heart of the rifle elevates it among its contemporaries as the top choice of long range accuracy seekers. The barrel is precision button rifled from 416-R stainless steel, then chambered and reverse crowned for exceptional accuracy. The 1-10" twist (.308 Winchester) and 1-8" twist (6.5 Creedmoor) chosen for the Super Sniper deliver unmatched accuracy at 300, 400, or even 500 yards with a broad range of bullet weights. Our BILLet-AR machined-aluminum upper and lower receiver Mfg: Wilson Combat