5.56x45 mm caliber 16 inch barrel with a 1:8 twist polymer carbon fiber infused buffer tube polymer carbon fiber infused lower reciever polymer upper with metal inserts nano saf-t-first trigger 15 inch m-lok rail 30rd mag flip-up sights ati sr-1 stock 6.0 lbs
Action: Semi-Auto
Caliber: 5.56x45mm NATO
Barrel Length: 16"
Capacity: 30+1
Trigger: Nano Composite
Safety: Manual Thumb
Weight: 6 lbs
Stock Description: ATI SR-1 Deluxe
Muzzle: A2 Flash Hider
Receiver Material: Polymer
Sights: Optic Ready
Twist: 1:8"
Barrel Length Range: 16" to 16.99"
Weight Range: 6 lbs to 6.99 lbs
Hand: Right Hand
Stock Finish Group: Black
Action: Semi-Auto
Caliber: 5.56x45mm NATO
Barrel Length: 16"
Capacity: 30+1
Trigger: Nano Composite
Safety: Manual Thumb
Weight: 6 lbs
Stock Description: ATI SR-1 Deluxe
Muzzle: A2 Flash Hider
Receiver Material: Polymer
Sights: Optic Ready
Twist: 1:8"
Barrel Length Range: 16" to 16.99"
Weight Range: 6 lbs to 6.99 lbs
Hand: Right Hand
Stock Finish Group: Black