16″M4 NATO Stainless Steel Chamber – 5.56MM Barrel Twist – 1×9 Barrel Thread – 1/2 x 28 Barrel Steel – 416R Stainless Steel Flash Hider – A2 Handguard – Standard 2 Piece Carbine Black Handguards Gas Block – .750 Rail Height,

16″ M4 NATO Stainless Steel

• Chamber – 5.56MM
• Barrel Twist – 1×9
• Barrel Thread – 1/2 x 28
• Barrel Steel – 416R Stainless Steel
• Flash Hider – A2
• Handguard – Standard 2 Piece Carbine Black Handguard
• Gas Block – .750 Rail Height, Single Rail
• Upper Receiver – Flat-Top Upper
• Bolt Carrier Group – Included
• Charging Handle – Included

Warranty: 1 year warranty against manufacturer defect.

***Ammunition Notification*** JSE Surplus test fires every custom upper to verify cycling. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will only warranty cycling with US made ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.

Rail  Upper Receiver – Flat-Top Upper Bolt Carrier Group – Included Charging Handle – IncludedWarranty:1 year warranty against manufacturer defect.***AmmunitionNotification***JSESurplus test fires every custom upper to verify cycling. We do notguarantee cycling with all ammunition due to vast differences in thequality of ammunition. We will only warranty cycling with US madeammunition. We will not warranty cycling with imported, steel casedor reloaded rounds.