CYBERGUN FN HERSTAL LICENSED FIVE-SEVEN (FN5-7) GBB AIRSOFT PISTOL - BK

Fully Licensed with Authorized Manufacturing by Cybergun & FN Herstal Licensed Trademarks with Unique Serial Number SRC System Impact-Resistant Polymer Slide & Frame with Metal Internal Frame Design Just like the Real Steel Counterpart Unique & Realistic 1 Piece Aluminum Barrel and Polymer Chamber (Outer & Inner Barrel are One and the Same) Authentic Weight & Feel 20mm 1913 Lower Picatinny Rail for Mounting Accessories Windage and Elevation Adjustable Rear Iron Sight Direct TDC Hop-up Adjustment System 17 Round Magazine Capacity Available in 2-Tone Black/FDE & Full Black This product is only compatible with gas designed specifically for Airsoft guns. Do not use lighter fluid or butane gas, as that will cause permanent damage.