G&P WA M4 GBB Negative Pressure Roller Bolt Carrier (Gold Chromic Coating, Set B) MWS G.I and marketing of innovative tools

and marketing of innovative tools

5x Scope is included

DYTAC SR-16 Stoner M4 AEG Metal Body (Black)  Aluminum Die Castng Construction  Suitable for M4 / M16 Series Airsoft Electric Gun AEG Rifle  Engraved "Stoner Rifle" marking on body  Package Includes Dust Cover

You can fit a thin stick battery in there with a Tamiya plug

G&P WA M4 GBB Negative Pressure Roller Bolt Carrier (Gold Chromic Coating, Set B) MWS G.I and marketing of innovative toolsG&P WA M4 GBB Negative Pressure Roller Bolt Carrier (Chromic Coating, Set B) Inside (PA) Outside (Gold Chromic Coating) For Bomber GBB CNC Metal Body ONLY Come With 2x Polymer Nozzle Set ( Negative pressure operated blowback system ) Design For Replace The Original Bolt Carrie SKU GP WP206B Item Weight (gram) 205 Major Color Gold Built Material Inside (PA) Outside (Chromic Coating) Manufacturer G&P Disclaimer NOTES: Self Installation & Modification