Imagine having every tool you need to get your AR back into service, directly from your pistol grip. The Samson Field Survivor is a multi-tool system that has a patent-pending mechanism which secures inside the pistol grip. The Field Survivor tool is the one tool necessary for every AR to keep you safe in combat or in play on the range. Simply insert the Survivor into your grip and twist the base to lock it in place. The Field Survivor 2 fits the AR Magpul Miad(R) and MOE(R) pistol grip (not the MOE+). May experience fitment issues with Magpul grips. Features: Broken shell extractor Wire brush for bore cleaning An ampule of oil for one field lube Cable to pull the brush through the bore Carbon scraping tool Magazine feed lip gauge Front sight adjustment tool Flat blade screwdriver Feed lip adjustment tool Gas key cleaning tool Cotter pin hook Strike plate (2) firing pin retaining clips