Super Duty 5.56mm AR-15 Rifle with 16 Inch Barrel and Desert Dirt Finish

Manufacturer: Geissele
Model: Super Duty Rifle – 16″
Caliber: 5.56MM NATO
Barrel Length: 16″
Twist Rate:
Lower Receiver: Super Duty Lower Mil-Spec
Upper Receiver: Super Duty M4 Upper
Bolt Carrier Group: Reliability Enhanced Bolt Carrier Group
Bolt: Geissele Stressproof Bolt
Rail: 15″ SMR MK16 w/ Geissele Center Tab
Trigger: SSA-E X w/ Lightning Bow®
Barrel: 16″ Barrel CHF Chrome Lined 1:7 Twist – Geissele Profile
Gas System: Geissele Length
Gas Block: Super Compact Gas Block
Charging Handle: Airborne Charging Handle
Muzzle: Nanocoated Surefire Closed-Tine Flash Hider
Lower Parts Kit: Ultra Duty Lower Parts Kit
Buffer: Mil-Spec 6 Position 7075-T6
Buffer Assembly: Super-42 w/ H2 Buffer
Stock: B5 Systems Enhanced Sopmod Stock
Grip: Geissele Grip
Sights: None Optic Ready
Finish: Desert Dirt Color