M4 / M16A2 Heavy Barrel Sporter Upper Assembly, 20" HBAR, 5.56x45 NATO *Good*

M4 / M16A2 Heavy Barrel Sporter Upper Assembly, 20" HBAR, 5.56x45 NATO, in *Good* condition.

Sold Individually.

Great upper assemblies for your collection!
A2 upper receiver with elevation and windage adjustments.
20 inch heavy barrel.
Black rifle length A2 circle handguards with triangle handgaurd cap.
Non-chrome heavy profile barrel is unmarked.
Upper receiver has an "A" manufacturer marking.
Lower assembly, bolt & carrier, FCG parts and buttstock are NOT included.

This Upper Assembly includes:
- Rifle length A2 circle handguards with triangle handguard cap.
- A2 style upper receiver with windage and elevation adjustments.
- 20" heavy profile barrel with birdcage flash hider.

Parts must be inspected and tested by a qualified and competent gunsmith or armorer before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.