A1 Government 5.56mm Semi-Automatic Rifle

Caliber: .223 Remington/5.56 NATO
Barrel Material: 4150 Chrome Moly Vanadium 11595E Steel with M4 Feed Ramps
Action: Semi-Automatic Gas Impingement System
Rifling: 1 in 7″ – Right Hand Twist
Capacity: 30 + 1 – Ships with one 30 Round Magazine (Accepts All Standard Sizes)
Stock: A2 Solid Stock with Trapdoor Storage Compartment
Safety: Manual Lever with Indicator Markings on Both Sides of Receiver
Forend: Rifle-Length Triangular Handguard with A1 Delta Ring
Receiver: A1 Upper With Brass Deflector and Teardrop Forward Assist
Pistol Grip: A1 Black Pistol Grip
Receiver Material: Forged 7075 T6 Aircraft Aluminum with Aluminum Trigger Guard
Rear Sight: A1 Dual Aperture Rear Sight
Receiver Finish: Hardcoat Black Anodize Finish
Front Sight: Adjustable Height Square Post in A2 Standard Base
Trigger: Standard Mil-Spec Trigger
Weight: 7.45 lbs. without magazine
Bolt Material: Carpenter 158 Steel
Length: 39.5″
Barrel: 20″ A2 Profile – Chrome-Lined with A1 Flash Suppressor