Available on Forged Tactical XBR

Description Forged Series Features Forged M4 7075 aluminum upper receiver with ejection port and forward assist Forged M4 7075 aluminum lower receiver with removable trigger guard Empty Mag Detection and functional bolt catch when using Wolverine Airsoft magazines Ambidextrous selector switch with steel paddles Metal Hop-Up Standard  Features INFERNO Gen 2 Gen 2 Premium FCU Invictus Advanced Rail with Invictus MS-1 flash hider Standard stock and A2 Grip Steel Dust Cover Available in 10″ and 14″ Tactical XB Features INFERNO XTS HPA Engine BLINC Bluetooth® FCU Invictus MK2 Rail with Invictus MS-2 flash hider DLG Premium Real Steel Grip and DLG Heavy-Duty Milspec Stock Reversible Polymer Dust Cover Tactical XBR Features INFERNO XTS HPA Engine QUAKE MTW Recoil Stock BLINC Bluetooth® FCU Invictus MK2 Rail with Invictus MS-2 flash hider DLG Premium Real Steel Grip and DLG Heavy-Duty Milspec Stock Fixed Rear Airline Connector Reversible Polymer Dust Cover Specifications Op. Pressure Range: 80-140psi Weight: 4.1 to 4.5 lbs Threads: 14mm Negative For more information, see the Owner’s Manual Lengths 10″: 285mm inner barrel, 10.3″ outer barrel, 10″ rail 14″: 380mm inner barrel, 14.5″ outer barrel, 13″ rail