Introducing the new limited-edition LM4 KR7 Stinger, the smallest, lightest gas rifle ever released by KWA! The Stinger shares the robust and super-realistic LM4 Series internals and features a slim, lightweight aluminum KeyMod rail that reaches out to meet a metal mock suppressor over a 5 inch barrel, giving you the ultimate edge on any field. This GBBR also boasts a fluted upper receiver, monolithic-type rail, and PTS Enhanced Polymer Grip.
The KWA LM4 Series is consists of ATF approved gas blowback AR style rifles available in the United States. It features a new hop up system that was developed for the LM4 to improve range performance on the field. An aluminum alloy receiver houses the full steel reinforced bolt carrier for strong reliable feedback. Â The LM4 PTR buffer tube has the same diameter of a MilSpec Butt Stock which allows operators to customize to their weapon configuration. Â In addition, the lower receiver can accept aftermarket AR15 pistol grips and trigger guards. Â Other details such as the operational forward assist and bolt catch feature provides the user unparalleled realism by mimicking fundamental AR15 weapon manipulation. Similar to real AR15 style rifles the LM4 PTR's modular design allows limitless customization options to best suit the individual's training needs.