The 5.56 Carbine MOE 16" Upper is a M4 style upper that incorporates the patented Adams Arms technology. The piston system parts and the barrel have been treated with our salt nitride Meloniting process making them harder and more corrosive resistant than hard chrome. Add the patented Adams Arms piston system and you'll have an upper that will run cleaner, cooler, and longer than any other AR upper you own.
Includes bolt carrier assembly and charging handle. UPGRADE AVAILABLE TO AMBIDEXTROUS.
*Weight: 4.288 lbs
Piston systems are pinned on for ultimate reliability.
- Carbine Gas Piston System
- 16" Carbine M4 Contoured Melonited Barrel
- Chambered in 5.56 NATO
- M4 Feed Ramps
- 1:7 Right Handed Twist
- Magpul MOE Handguard
- A2 Flash Hider
This is a complete upper cut with an M4 profile that will work on any mil-spec AR lower. Unbelievable Valhalla Member Discount when added to your cart and have a complete upper with all the added benefits without the added price of comparable uppers!