Knight's Armament SR-16E3 Mod.2 CQB AEG (JP-98 Black) Mounts and Accessories Use this if you extend

Use this if you extend your rifle out with a longer outer barrel and/or faux suppressor

Rocket Airsoft - SR25 Super High Speed Gear Set

Made of CNC aluminum for durability and less weight

The Polarstar JACK - HPA Standard FCU Conversion Kit

02mm precision Maple Leaf inner barrel with a finely tuned end piece that is slightly larger to create an "air cushion" surrounding the BB as it exits the barrel

Knight's Armament SR-16E3 Mod.2 CQB AEG (JP-98 Black) Mounts and Accessories Use this if you extendKnight's Armament SR 16E3 Mod. 2 CQB AEG JP 98 in Black. Features a polymer body, keymod rail system and flip up front and rear sights. Shorter version than the carbine Knight's. Uses all M4 parts and accessories. The CQB has Full Knight's Armament trademarks. Features a polymer body, full metal keymod rail system and flip up front and rear sights. Clocking in around 370 FPS w . 20g BBs. Full metal keymod and standard rail system from Knights. Flip up