Windham Weaponry

Caliber: .450 Bushmaster - Weight: 7.2 Lbs. (without magazine) - Overall Length: 35.625 - Action: Semi-Automatic Gas Impingement System - Capacity: 5 + 1- Ships with one 5 Round Magazine - Safety: Manual Lever with Indicator Markings on Both Sides of Receiver - Receiver: Flat Top Type Upper Receiver with Laser Engraved Caliber - Receiver Material: Forged 7075 T6 Aircraft Aluminum with Aluminum Trigger Guard - Receiver Finish: Hardcoat Black Anodize Finish - Bolt Material: Carpenter 158 Steel - Barrel: 16 Chrome Lined with A2 Flash Suppressor - Barrel Material: 4150 Chrome Moly Vanadium 11595E Steel - Rifling: 1 Turn in 24 - Right Hand Twist - Stock: Luth-AR Buttstock with adjustable buttplate & cheekrest - Forend/Pistol Grip: WW Free-Float Forend / Hogue Overmolded Beavertail Grip - Rear Sight: None - Ready for optics or other type accessory sights - Front Sight: None - Picatinny Rail Gas Block - Ready for accessory sights - Packaging: Hard Plastic Gun Case with Black Web Sling & Operators Manual