G&P M16A2 Taper Outer Barrel for M4 AEG (20 Inch) ASK Series This spring guide with Ball

This spring guide with Ball Bearing is designed to minimize the load for the motor caused by the spring tension

Will they feel it

Polymer Made fixed Front

- Enhances accuracy

Item Weight (gram)    106

G&P M16A2 Taper Outer Barrel for M4 AEG (20 Inch) ASK Series This spring guide with BallG&P M16A2 Taper Outer Barrel for M4 AEG (20 Inch) Reinforced Aluminum Constructed One Piece Barrel Only can fit G&P Taper Metal Body Fit for G&P Front Set RAS series Barrel tip end has Clockwise 14mm Thread Super rigid construction for high end upgrade user SKU GP OTB BRL033 UPC N A Item Weight (gram) 202 Major Color Black Length 510mm Adaptive End 14mm Clockwise Built Material Aluminum Manufacturer G&P