The gsg-16 features a collapsable stock that also serves as an additional magazine storage compartment for either high or low capacity magazines.The re-designed forend features standard picatinny rails mounted onto an mlok style hand guard.The cocking tube assembly features an ambidextrous charging handle so you can swich up charging rounds to meet your comfort style.This model features a mint finish.Action: Semi-AutoCaliber: 22 LRBarrel Length: 16.25"Capacity: 22+1Oal: 28.50"- 34.25"Weight: 5.84 lbsStock Description: Collapsible with Storage CompartmentMuzzle: Faux SuppressorReceiver Material: PolymerSights: Adjustable Front & RearBarrel Length Range: 16" to 16.99"Weight Range: 5 lbs to 5.99 lbsHand: RightStock Finish Group: BlackMetal Finish Group: Green