King Arms SIG 516 Tactical Patrol AEG Rear Sight Unit M&P offers a compact size

M&P offers a compact size in 2008 which targets the concealed carry market with its short barrel and shorter grip

The rail is great for low profile red dot scopes

2 pcs high mount for scopes and a rail mounted bipod

4V 1000mAh Fit Battery Pack Stock Pipe (Li-Po) Barrel Thread Type Counter-Clockwise Barrel Thread Diameter 14mm Magazine Capacity 300 Rounds Bullet Type 6mm BB Power (Muzzle Velocity) 380FPS Package Includes DYTAC Night Stalker M4 CQB Combat AEG (Black)

It features a ridged front face that allows you to brace the rifle against a table or a wall and because it is ridged

King Arms SIG 516 Tactical Patrol AEG Rear Sight Unit M&P offers a compact sizeKing Arms SIG 516 Tactical Patrol AEG High Performance Assembled Electric Powered Airsoft AEG Semi & Fully Automatic Shooting mode Laser Engraved "SIG SAUER" Marking Aluminum made Receiver (Full Licensed trademarks) Ambidextrous Selector Lever and Magazine Release 185mm Free Float Rail System Handguard 355mm Outer Barrel with 45mm Flashider Include Nylon Fiber made Pistol grip and 6 Position Cane Stock Detachable Flip up Front and Rear Sight Polymer