AR-15 Del-Ton Upper Receiver 16" M4 A3 5.56 NATO/223 Remington Flattop

Includes:

16" 1x9 twist chrome moly M4 barrel
flat top upper
bolt and carrier assembly
charging handle
CAR handguards


This barrel assembly has a 16" barrel with M4 profile, 1x9 twist, CAR handguards with single heat shields, and A2 Flash Hider.

Barrel: (Specs will change depending on option that is choosen)
•Chrome Moly Vanadium
•M4 Feed Ramps
•16" Length
•1x9 Twist
•A2 Flash Hider
•Manganese Phosphated
•Phosphated under Front Sight Base
•Taper Pins on A2 Front Sight Base
•Threaded Muzzle
•M4 Profile
Chamber: 5.56 X 45 mm
Bolt And Carrier:
•Phosphated 8620 Steel Carrier Assembly
•Carpenter 158 Bolt HPT/MPI Tested
•Heat Treated and Plated
•Mil-Spec
•Chrome Lined Carrier Interior
•Carrier Key - chrome lined, attached with Grade 8 Screws
•Properly Staked & Sealed Gas Key
Handguards:
•Carbine Length
•Aluminum Delta Ring
•Single Heat Shield
Upper Receiver:
•Forged 7075 T6 Aluminum
•A3 Flat Top With M4 Feed Ramps
•Hard Coat Anodized
•Mil-Spec
•Ejection Port Cover and Round Forward Assist
•Right Hand Ejection
•Bore's surface is coated with dry film lube, over the anodized surface