Noveske N4 OG 6mm ARC SBR 12.5" SS Barrel - Armor Black

Noveske N4 OG 6mm ARC SBR 12.5" SS Barrel - Armor Black

Engineered for precision, reliability, and performance, the Noveske 6mm ARC Rifle is built to dominate in any environment. Every detail—from the hand-polished Noveske Match Chamber to the ambidextrous controls—has been meticulously crafted to deliver unmatched accuracy, durability, and control. Whether you’re on the range, in competition, or preparing for demanding field use, this rifle offers the perfect balance of cutting-edge engineering and battle-ready toughness. With premium components like a 416R stainless steel barrel, billet 7075-T6 receivers, and a Geissele SD-E trigger, this firearm isn’t just a tool—it’s a statement of precision and power.

Barrel

• 12.5” 6mm Advanced Rifle Cartridge 416R Stainless with 1:7 twist. 3 Land and Groove
• Individual serialized barrel for QC purposes
• Hand polished Noveske Match Chamber – 6mm ARC
• Mid length gas tube system
• Noveske marked gas block: Low profile, .750” journal, pinned to barrel
• M4 barrel extension w/extended hand polished feed ramps
• Noveske Pig Pen suppressor compatible muzzle device

Upper Receiver

• Noveske 4th Generation precision machined billet receiver from 7075-T6 aluminum w/extended feed ramps
• Hardcoat type III anodizing, with Cerakote ceramic coating for superior finish longevity
• Black nitride Noveske marked forward assist
• Noveske Love Handle ambidextrous charging handle
• Featuring anti-rotation interface with handguard
• Phosphate coated bolt carrier, full auto compatible, chrome lined carrier bore and key
• Properly staked grade 8 American made gas key bolts
• DLC Coated Noveske 6mm ARC/6.5 Grendel Bolt made from SAE 9310 heat treated steel

Handguard

• 4th Generation NSR-10.75” (M-LOK) Free Floating Handguard
• Featuring M-LOK mounting positions every 45 degrees with picatinny 1913 top rail
• Light weight American made steel barrel nut

Lower Receiver

• Noveske 4th Generation precision machined billet receiver from 7075-T6 aluminum
• Oversized flared magazine well
• Integrated oversized trigger guard
• Ambidextrous bolt release
• Ambidextrous magazine release
• Ambidextrous 45/90 Radian Talon safety selector
• Hardcoat type III anodizing, with Cerakote ceramic coating for superior finish longevity
• Properly staked Noveske QD sling mount endplate
• Noveske marked takedown and pivot pin
• Adjustable tension screw for perfect fit between upper and lower
• Geissele Super Dynamic Enhanced (SD-E) Trigger
• 6 Position Mil Spec Impact extruded carbine extension
• H2 buffer with carbine action spring

Furniture

• Stock: B5 Systems Bravo stock
• Grip: B5 Systems Type 22 P-Grip
• Sights: Magpul MBUS Pro steel iron sights

Extra information

• Overall length with a collapsed stock to the end of the muzzle: 28”
• 6.8 lbs dry weight
• Comes with one 20 round steel magazine