SAA 5.56 16" M4 1:7 Nitride Carbine Tapco Intrafuse Handguard A2 Complete Upper Receiver

Product Description

SAA - 5.56 16" M4 1:7 Nitride Complete AR-15 Upper Receiver Assembly

The Surplus Ammo & Arms, SAA M4 16" complete AR-15 upper Receiver offers unparalleled quality & accuracy with it's enhanced features that come standard.These upper receivers are built to mil-spec & are ready to mount to any mil-spec AR-15 lower receiver. SAA takes pride in the precision craftmanship & quality components that complete these upper receivers. Fully assembled, includes bolt carrier group & charging handle. Test fired & ready to shoot. 

Upper Receiver Features:

• Caliber: 5.56mm NATO
• Upper Receiver: SAA
• Upper Receiver Material: Billet 7075T6 A3 Flattop with T-Markings & American Flag
• Bolt Carrier Group: SAA Phosphate BCG
• Gas Block: Dual Railed Same-Plane Height
• Gas System Length: Carbine
• Front Sight: None
• Barrel Length: 16" 
• Barrel Material: 4150 Nitride
• Barrel Finish: Matte Black
• Barrel Profile: M4 Standard profile .750" Diameter
• Twist Rate: 1:7
• Flash Hider: Standard A2
• Handguard: Tapco Intrafuse (images display with rail cover on and off)
• Additional Info: Aluminum Delta Ring Assembly, M4 Style Feed Ramps, Complete with charging handle.

*All uppers have been head spaced and test fired for safety and to insure proper function.

NOTE: Complete AR-15 Upper receivers CANNOT be purchased with any complete (with lpk & stock installed) AR-15 lower receivers. Orders placed with both types of products will be amended.