ATI Milsport Barreled Upper 5.56 1:8 Twist Nitride Barrel With M-LOK Rail - 16"
- 5.56 NATO chamber
- 16” Barrel with 1:8 twist rate
- Nitride finish
- A2 flash hider
- Carbine length gas system
- 12” free float handguard
- M-LOK attachment slots
- 7075-T6 aluminum forged receiver
- Hardcoat anodized black finish
The Mil-Spec upper receiver is forged from 7075-T6 aluminum with a hardcoat anodized finish and comes with a forward assist and dust cover already installed. The full length picatinny top rail is perfect for optics and back up iron sights.
American Tactical Inc. is a worldwide importer of firearms, ammunition and tactical equipment to the United States of America. While a relative newcomer to the firearms industry, ATI has established a reputation for many high-quality products.
Ratings & Reviews
You get what you pay for
by David -
Barrel pin too small for slot in receiver. When they tightened it at the factory the barrel canted to the right. Bcg wont go into battery at all. Receiver and handguard finish is horribly mismatched. As usual Primary Arms was quick to ship.
Wrong handgurad size
Build quality is good but the handguard is not 12". I measured 10.25". The grenade launcher notch is exposed which would have been covered if it was actually 12".