16″ Bull Barrel Complete Upper Barrel Assembly

Palm Handguard Vented 15″ KeyMod with Barrel Nut 
Full length KeyMod at 2 and 10 o’clock position
Partial length KeyMod at 6 o’clock postion
Triangular profile free float tube
Material: 6061-T6 Aluminum
Finish: Black hard coat annodized
Weight: 1.05 lbs.

16″ Bull Barrel, Fluted, Threaded 416 SST
Material: 416 Stainless Steel
Pitch: 1/2 x 28
Gas Block Diameter: .936
Gas Tube Length: 16? Carbine
1-9 RH Barrel Twist

A3 Upper Receiver Assembled
Material: 7075-T6 Aluminum
12 Position Picatinny Accessory Rail

Fully Assembled Bolt Carrier .223 
Bolt Carrier
Carrier Key
Firing Pin
Cam Pin
Firing Pin Retaining Pin

Carbine Gas Tube 
Material: Stainless Steel
Weight: 1 oz.
Length: Carbine 9 3/4″

Gas Block .936 
Weight: 1.6 oz.
Inner Diameter: 0.936″
Finish: Black Manganese Phosphate
Double Inspected and highest quality
Made in USA
Includes: Two 8-32 Set Screws, Two Roll Pins