To meet the rugged requirements of the beat officer, DoubleStar Corp.'s Patrol Rifle is centered around a lightweight A-1 configuration 1 in 9 twist barrel, mounted on a forged flat top upper receiver. Although lightweight, this rifle is capable of MOA accuracy. A phantom flash hider, a useful tool for personnel control, is attached to the barrel. The YHM four-rail hand guards allow unlimited versatility for attaching flashlights, vertical grips and other tactical components. Three low-profile rail covers are standard. A GG'G flip up MAD rear sight, Hogue rubber pistol grip and DSC six-position M-4 buttstock also are standard. Various upgrades are available, such as a chrome lined barrel, two-stage trigger, H buffer and bipod to name a few.