Lancer Systems has introduced its L15 lower receiver with changeable magazine-well extensions. This AR-type lower receiver offers three mag-well configurations to allow customization for a specific mission, trip to the range or three-gun match, according to the company.
The Tactical and Competition mag-wells have a large smooth funnel-like internal surface to facilitate rapid magazine changes. The standard size mag-well emulates the size of a typical AR lower. The mag-wells attach to the lower via a captured rail and lock into place with a standard front takedown pin. The use of the takedown pin allows the mag-wells to be removed without the use of special tools.