The Noveske N4 SPR Upper 6ARC 18" BLK in 6MM ARC is available from Lux Arms in Magnolia, Texas.
The Noveske N4 SPR 18" Upper is chambered in 6mm ARC and features an 18" 416R stainless-steel barrel with a 1:7 twist, 3-land-and-groove rifling, and a rifle-length gas system. The barrel includes a hand-polished Noveske Match Chamber, extended hand-polished feed ramps, a pinned low-profile gas block, and 5/8"-24 threads with a Noveske Pig Pen suppressor-compatible muzzle device. It is paired with a 4th-generation billet 7075-T6 aluminum receiver, Noveske Love Handle ambidextrous charging handle, and a 15" NSR free-floating M-LOK handguard with a continuous Picatinny top rail.
| Model | N4 SPR Upper 6ARC 18" BLK |
|---|---|
| Caliber | 6MM ARC |
| Barrel Length | 18" |
| Finish | Cerakote |
| Sights | Flat Top |
| Department | Upper Receivers/Conv Kits |
| MPN | 03002559 |
| UPC | 840906136027 |
No FFL needed. Ships to your door from Lux Arms, Magnolia, TX.
