Palmetto State Armory has announced the launch of the PSA M16A4, a high-value rifle inspired by the classic military design. It features an A2 buttstock, detachable carry handle, rifle-length quad rail with panels and foregrip, and a 20-inch nitride barrel. The official launch is set for Friday, October 10th at 4:30 p.m., and viewers can enter to win one by commenting “M16A4” on PSA’s YouTube and Instagram and following both accounts.