Noveske

N6 Leonidas 12.5" Micro-Switchblock 7.62 NATO SBR

The Noveske N6 Leonidas 12.5" Micro-Switchblock SBR is a premium large-frame short-barreled rifle chambered in 7.62x51 NATO, combining Noveske's precision manufacturing with an advanced adjustable gas system. Built on Noveske's 4th Generation billet receiver platform, the Leonidas delivers a compact configuration with the performance and versatility of a full-power .308 rifle.

At the heart of the Leonidas is a 12.5" 416R stainless steel barrel featuring a 1:10 twist, individually serialized barrel, hand-polished Noveske Match Chamber, and extended polished feed ramps. The barrel is equipped with Noveske's proprietary Micro-Switchblock gas system, offering three selectable settings: Unsuppressed, Suppressed, and OFF. This system allows the shooter to regulate gas flow depending on the configuration and operating conditions.

The rifle features Noveske's Gen 4 precision-machined 7075-T6 billet upper and lower receivers, finished with Type III hardcoat anodizing and Cerakote for enhanced durability. An 11.5" NSR free-floating M-LOK handguard incorporates a dedicated Switchblock cutout, providing convenient access to the adjustable gas system.

Premium components include a Geissele SD-E two-stage flat trigger, Radian Talon ambidextrous safety selector, Noveske Love Handle ambidextrous charging handle, and a nitride-coated bolt carrier with dual ejectors. The rifle is completed with a B5 Systems Bravo stock, B5 Type 22 grip, and Magpul MBUS Pro steel sights.

Specifications:

• Manufacturer: Noveske Rifleworks

• Model: N6 Leonidas Micro-Switchblock

• Caliber: 7.62x51 NATO / .308 Winchester

• Classification: Short-Barreled Rifle (SBR)

• Barrel Length: 12.5"

• Barrel Material: 416R Stainless Steel

• Twist Rate: 1:10

• Chamber: Hand-Polished Noveske Match Chamber

• Gas System: Noveske Micro-Switchblock, 3-Position Adjustable

• Gas Settings: Unsuppressed / OFF / Suppressed

• Muzzle Threads: 5/8x24

• Muzzle Device: Noveske Pig Pen

• Upper Receiver: Gen 4 Billet 7075-T6 Aluminum

• Lower Receiver: Gen 4 Billet 7075-T6 Aluminum

• Handguard: 11.5" Gen 4 NSR Free-Float M-LOK

• Trigger: Geissele SD-E Two-Stage Flat Trigger

• Safety: Radian Talon Ambidextrous 45/90

• Charging Handle: Noveske Love Handle Ambidextrous

• Bolt Carrier: Nitride-Coated, Dual Ejectors

• Buffer System: Vltor A5, H3 Buffer with N6 Rifle Action Spring

• Stock: B5 Systems Bravo

• Grip: B5 Systems Type 22

• Sights: Magpul MBUS Pro Steel Front and Rear

• Overall Length: 31"

• Weight: 7.45 lbs (Dry)

• Included Magazine: One 20-Round Magpul PMAG

• Accessories: Noveske Micro-Switchblock Wrench