P2211 Quad RIS M4 Spring Airsoft Rifle with Grip Covers - Tophatter's Guns'N'Weapons Store - FREE SHIPPINGP2211 Quad RIS M4 Spring Rifle with Grip Covers Shoots 194 FPS (w . 20g BBs) Features Lightweight and sturdy ABS polymer construction Spring operation fires by pulling the charging handle Quad Picatinny style rail segments on handguard may be able to attach tactical accessories Quick connect LE stock can be shouldered for stability or removed during close quarters Grip covers further increase comfort when handling Textured pistol grip assists in