.177 SIG Sauer MCX Rattler Semi-Auto CO2 BB Rifle

1-Year Limited Warranty .177 caliber (4.5mm) BBs Semi-automatic and 3-round burst modes 30-round drop free magazine Ambidextrous controls Textured pistol grip Flip-up front and rear sights Long Picatinny optics rail M-LOK handguard Minimalist folding stock Field strips like the firearm Max. velocity: 300 FPS Uses one 12-gram CO2 cartridge Specifications: Loudness: 3-Medium Weight: 4.60 lbs Barrel Length: 5.50″ Overall Length: 23.63″ Capacity: 30 round(s) Barrel: Smooth bore Front Sight: Flip-up Rear Sight: Flip-up Scopeable: Weaver/Picatinny Buttpad: Adjustable Action: Burst fire