20″ .308 Complete Upper — Black — 15″ Free Float Keymod, Bolt Carrier Group and Charging Handle Included
This 20″ .308 Winchester AR-10 complete upper runs a chrome moly barrel with a nitride finish and 1:10 twist, finished in black hardcoat anodize, wrapped in a 15″ free-float Keymod handguard over a .750″ gas block. It’s threaded 5/8″x24, uses a rifle-length gas system, and ships with a bolt carrier group and charging handle already installed, ready to drop onto any mil-spec AR-10 lower and run. Check out the AR-10 .308 Lower Parts Kit if you’d rather run a different finish, or browse more .308 upper build assemblies.
Specifications:
- Caliber: .308 Winchester
- Barrel: 20″, chrome moly, nitride finish, 1:10 twist, 5/8″x24 TPI, .750″ gas block, rifle-length gas
- Upper receiver: Black hardcoat anodized, mil-spec AR-10 pattern 7075-T6 aluminum
- Handguard: 15″ free-float Keymod, black hardcoat anodized
- SKU: DT11-010
What’s included:
- Black upper receiver
- 20″ .308 Winchester barrel
- 15″ free-float Keymod handguard
- Bolt carrier group
- Charging handle
Note: This upper ships complete with the BCG and charging handle already installed — no add-ons needed.
