Colt M4A1 Short Keymod Full Metal AEG Rifle, Black - Caliber 0.24 - FPS 350

60-day limited warranty Features: Full metal gear box 10in Keymod Rail System Full trademarks Adjustable Crane Stock Adjustable and foldable front and rear sights 3 pieces keymod to picatinny rails Adjustable hop-up Specification Loudness: 1-Low Weight: 6.17 lbs Overall Length: 30.31" Capacity: 350 round(s) Barrel: Smooth bore Front Sight: Flip-up, adjustable Rear Sight: Flip-up, adjustable Scopeable: Weaver/Picatinny Buttpad: Adjustable Suggested for: Skirmishing Powerplant: AEG Repeater: Repeater Hop-Up: Adjustable Material: Full metal Recommended Ammo: 0.2g+ Body: Rifle Fixed/adj. power: Fixed