Built for accuracy and sustained use, the Noveske 4th Gen Upper pairs match‑grade 16” barrels with a 4th‑Generation billet receiver and the NSR free‑floating handguard. Designed for mid‑length gas operation, reliable feeding, and suppressor compatibility, this upper is a versatile choice for both duty and precision‑oriented shooters.
Barrel (416R Stainless)
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16” 5.56mm, 416R stainless, 1:7 twist
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Individually serialized for QC; hand‑polished Noveske Match Chamber; extended hand‑polished feed ramps
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Mid‑length gas tube system; Noveske‑marked low‑profile gas block (.750” journal), pinned to barrel
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M4 barrel extension; bead‑blasted finish
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1/2”‑28 muzzle threads with Noveske Pig Pen suppressor‑compatible muzzle device
Barrel (Cold Hammer Forged)
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16” 5.56mm, Cold Hammer Forged (CHF), 1:7 twist
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5.56 NATO chamber; mid‑length gas tube system; Noveske‑marked low‑profile gas block (.750” journal), pinned to barrel
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M4 barrel extension with extended hand‑polished feed ramps
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1/2”‑28 muzzle threads with Noveske Pig Pen suppressor‑compatible muzzle device
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Bead‑blasted finish
Upper Receiver
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Noveske 4th Generation precision‑machined billet receiver from 7075‑T6 aluminum with extended feed ramps
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Type III hardcoat anodize + Cerakote finish for uniform color and superior durability
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Black nitride Noveske‑marked forward assist
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Noveske Love Handle ambidextrous charging handle with anti‑rotation interface to the handguard
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Phosphate‑coated bolt carrier, full‑auto compatible, chrome‑lined carrier bore and key
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Properly staked Grade‑8 American‑made gas key bolts
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Phosphate bolt made from Carpenter 158 heat‑treated steel (MPI tested)
Handguard
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4th Generation NSR 15” (M‑LOK) free‑floating handguard
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Type III hardcoat anodize + Cerakote finish for uniform color and long‑lasting wear resistance
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M‑LOK mounting positions every 45° and continuous Picatinny 1913 top rail
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Lightweight American‑made steel barrel nut
Summary
The Noveske 4th Gen 16” Precision Uppers combine match‑grade barrels (stainless or CHF), a feature‑loaded 4th‑Gen billet receiver, and a long NSR free‑float handguard to deliver accuracy, durability, and suppressor readiness.
