The alg defense el jefe rifle is designed for a shooter looking for a mil-spec class rifle at a solid price point.El jefe is a complete rifle system with an included sling and a warner & swasey red dot sight.The rifle features el jefes upper and lowers start with domestically sourced 7075 aluminum billets; the forgings are machined on a cnc horizontal machining center where the majority of the aluminum is removed to make a strong and lightweight part; el jefes handguard is the well-known alg v3x featuring a slim, round profile with low viz m-lok slots; sopmod stock from b5 systems is mated to a 7075-t6 aluminum mil-spec six position buffer tube; alg defense advanced combat trigger; 5.56 nato chamber will eat both.223 remington and military 5.56mm ammunition and an a2 flash hider protects the muzzle crown.Includes an m4 carbine mil-spec web sling, a pair of steel qd swivels and warner and swasey 3moa red dot sight with integral back up iron sights so there is no need for a separate buis set.Caliber: 223 Rem/5.56 NATOBarrel Length: 16.25"Capacity: 30+1Trigger: ALG Combat TriggerStock Description: B5 Enhanced SopmodMuzzle: A2 Flash HiderReceiver Material: AluminumBarrel Description: Muzzle Crown SteelBarrel Length Range: 16" to 16.99"Stock Finish Group: BlackMetal Finish Group: Blued/Black