TDI Arms R-EX Rail Extension Black Aluminum

TDI-Arms R-EX Rail Extension TDI Arms R-EX Rail Extension Material: T6160 Aluminum Weight: 41g/1.4oz Color: Black Fits Mil-Std-1913 picatinny rails The TDi Arms R-EX extension rail is made to extend the 1913 mounting surface on shorter handguards. This allows for your light, laser or other 1913 mounted accessory to be mounted further forward than would normally be possible with shorter handguards. Using these extensions offers the user more space for their support hand, as well as a mounting surface for your light, laser, etc. to be mounted further from your hand while maintaining distance from the barrel. Limiting the possibility of heat damage to your illumination devices. The R-EX rail extension also allows enough space to mount certain suppressor devices.The R-EX ideally can be mounted under the barrel at the 6 oclock position. However, it can also be used in other locations with picatinny rails, such as the 3 and 9 o'clock positions.