User blog comment:Redkite/Two New Ideas/@comment-889585-20120705185048/@comment-3479148-20120706152043

The REC7 (Reliability Enhanced Carbine 2007) is an AR-15 pattern Barrett rifle that fires the 6.8mm round, providing a middle ground between the accuracy of a 5.56mm round (M16 series) and the power of a 7.62mm round (AK-47 and SVD).