KJ Works 10/22 Gas Blowback Carbine

KJ Works KC02 .22 Tactical Carbine Gas Blow Black GBB Rifle 
-Semi Automatic Only. 
-High Density Nylon Body 
-Full Metal One Piece 395mm Outer Barrel 
-Over 430FPS Velocity Muzzle by Top Gas 
-Shoot up to 2 mags per gas charge 
-Functional Bolt lock 
-Retractable Stock 
-22 Rounds Loading Capacity Magazine 
-Comes with three pieces of 155mm Cover Rails 
-Adjustable HOPUP 
-Full Metal 14mm Counter-Clockwise Flash Hider (Able to Attach Silencer)