Windham .450 Thumper

Model: R16SFSL-450

Caliber: .450 Bushmaster

Type: Rifle

Action: Semi-Automatic, Gas Impingement System

Capacity: 5 + 1- Ships with one 5 Rd. 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

Barrel: 16” Chrome Lined with A2 Flash Suppressor

Bolt Material: Carpenter 158 Steel

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: Windham Weaponry 13” Free-Floating Railed Handguard

Pistol Grip: Hogue Overmolded Beavertail Grip

Rear Sight: None – Ready for optics or other type accessory sights

Front Sight: None – Ready for accessory sights

Packaging: Hard Plastic Gun Case with Black Web Sling & Operators Manual