SIG Sauer SIG AIR MPX Spring Powered AirSoft RifleCaliber: 6mmVelocity: 280 FPS3-position polymer stockInjection molded polymer constructionSpring powered firing action1:1 full size replica500 round drop free magazineFlip-up front and rear sightsRemovable 3-position adjustable stock included20mm M1913 Picatinny rails for supreme accessorize optionsAmbidextrous safety leverFamiliar AR-pattern controls allows for easy cross-training
