Colt has recently announced the delivery of a new line of AR-15's in the LE6920 series. The original LE6920 series has been significantly successful in law enforcement for the reliability and quality of Colt AR-15's, and the fact that Colt priced their basic LE AR-15 under $1000. Though basic, the LE6920 came ready for use with a Magpul rear back-up sight (BUIS) and one Magpul … [Read more...]