Ruger Mark II/IIILLV Competition Pistol Upper- Black 4.5'' model LLV replacement barrel (upper) w/compensator and Target Sights for Ruger Mark II and Mark III pistols. A CNC-machined billet receiver is the foundation of this lightweight setup. The receiver and barrel shroud are precision-machined as one piece from aluminum. An integral Picatinny rail is machined into the top of the receiver. It is then fitted with either a 4.5" precision stainless steel barrel that has been machine-honed and lapped. The barrel has been contoured to reduce weight without sacrificing accuracy.
The LLV Competition Upper features a stainless steel breech face designed to withstand years of use both in practice and on the range!