GHK - Ver 2 Enhancing Steel Bolt Carrier and Bolt Catch Upgrade Kit for GHK M4 GBB Rifle Tokyo SKU DY-OB04-16ML-BK Item Weight (gram)

SKU DY-OB04-16ML-BK Item Weight (gram) 325 Major Color Black Length ~415mm Barrel Thread Diameter 14mm Adaptive End 14mm Counter-Clockwise Built Material CNC Aluminum Manufacturer DYTAC

G&P M870 Original Shotgun (Shorty)

Foldable Carrying Handle

Item Weight (gram) 2600 Major Color Black Length 710mm / 480mm (Folded) Blow Back Yes Hop-up Fixed Shooting Mode Semi/Fully Automatic Magazine Capacity 40 Rounds Bullet Type 6mm BB Pistol Power Source HFC134a &amp

GHK - Ver 2 Enhancing Steel Bolt Carrier and Bolt Catch Upgrade Kit for GHK M4 GBB Rifle Tokyo SKU DY-OB04-16ML-BK Item Weight (gram)The GHK Ver2 Enhancing Full Steel Bolt Carrier and Bolt Catch Upgrade Kit for Any GHK M4 GBB Rilfe, Easy to Upgrade your GHK M4 GBB Ver 1. Material: Steel Package Included: GHK M4 Ver. 2 Steel Bolt Carrier, Ver. 2 Bolt Catch Set