Kinetic Development Group, LLC Scarging Handle, SCAR Charging Handle, Black, Fits Non Reciprocating Charging Handle (NRCH) Models Only SCP5-022 The Scarging handle fits both 5.56 and 7.62 NATO versions of the NRCH FN Scar models and installs in seconds. The radius-faced design and swept geometry of the Scarging Handle allows the user to achieve a more solid grasp when manipulating the bolt. This allows for easier charging" clearing of stoppages" and administratively locking the firearm bolt to the rear. The shooter can choose between left or right-side installation to match their hand dominance and can rotate the Scarging Handle to either downward or upward sweep. The downward sweep protects the hand from busted knuckles due to optics mounts by keeping it down and away from the weapon's top. This also has the added benefit of additional leverage gained" and increased grasping surface for larger hands or when wearing gloves. All Scarging Handles are constructed of low carbon steel and finished with black Nitride.