FX Dream-Lite Compact Bottle Tactical, Lightweight, Take-down Stock Externally Adjustable AMP Regulator Externally Adjustable Hammer Spring Tension STX Smooth Twist X Barrel System Two-Stage Adjustable Trigger Fully Shrouded barrel (does not include moderator or 1/2x20 thread cover) Barrel length: 380mm (14.96") Buttstock easily removes with one thumb screw Hogue AR style grip Fore-end picatinny rail for bipod/accessories 3-step transfer port adjustment 11mm dovetail for optics mounting 230 BAR / 3,335 PSI Max Fill Pressure 300cc Carbon Bottle Smooth Sidelever cocking system Magazine Capacity: 16 rds. in .25 Quick Disconnect Fill Fitting Includes one magazine