Dr. Black 5.1 Type 777 Aluminum Slide AEG Sling Mount except KWA) Standard M4/M16 AEG 7256

Dr. Black 5.1 Type 777 Aluminum Slide AEG Sling Mount except KWA) Standard M4 M16 AEG 7256 except KWA) Standard M4 M16 AEG series Precision Rotary Dial Knob for fine hopup adjustments Re engineered the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R Hop and Standard Hop to keep the BB shooting accurately and consistently on every single shot Removable Steel Pivot Pin for ease of setup and maintenance Accepted 21 Frame Plastic Trigger BLACK Type 777 Hi Capa slide is designed to be sleek with cut outs on the front of the slide to reduce weight for a lighter snappier feel Fitment may be required for proper slide movement