ONE MAG AND CASE Key Specifications & Features * Caliber: .223 Rem * Barrel: 18", M4 profile, * Gas System: Carbine-length, low-profile. * Furniture: Magpul CTR 6-position collapsible buttstock, Magpul MOE grip with storage, and an oversized Magpul trigger guard * Weight & Length: Unloaded weight of roughly 6.2 to 6.3 lbs; overall length ranges from 31.0" to 35.75" depending on the barrel and stock position * Capacity: Ships with a 30-round Magpul PMAG (30+1 capacity)