LWRC

LWRC is at the tip of the spear when it comes to high-performance AR research and development. Most notable for their use of the patented self-regulating, short-stroke piston system which allows for easier field maintenance and a less stringent cleaning regime. Their firearms are all made inhouse at their factory in Maryland from their bolt carriers to barrels and receivers to uppers to make sure all of the parts are up to the strict quality control standards LWRC has. If you're wanting one of the most technologically advanced firearms in the world then you need a LWRC.