Atlas 5-POSITION BUFFER TUBE FOR M4/M16 AEGS 5KU Its compact design ensures that

Its compact design ensures that it remains lightweight and non-obstructive

Easy to use pump action that mimics the realistic pumping mechanism as a traditional pump action shotgun

Tools for adjust Reflex Optics Zero and Rubber Lens cap are included

CNC gearbox V2 designed for airsoft replicas AR15 (M4)

Ball bearing mount for smooth operation

Atlas 5-POSITION BUFFER TUBE FOR M4/M16 AEGS 5KU Its compact design ensures thatSPECIFICATIONS BUILD: ALUMINUM COMPATIBILITY: M4 M16 AEGS COLOR: BLACK MANUFACTURER: ATLAS CUSTOM WORKS FEATURES PROVIDES FITMENT OF LE AND CRANE STOCKS ONTO YOUR M4 PLATFORM MULTIPLE POSITIONS ALLOW STOCK TO BE USED IN COMFORT COMPATIBLE WITH M4 AND M16 AEGS CNC ALUMINUM ONE PIECE CONSTRUCTION STRAIGHT FORWARD EXTERNAL PART ASSEMBLY