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