LWRC SIX8 A5 6.8 SPC II 16″ Rifle – Tungsten | 30-Round PMAG

The LWRC SIX8 A5 in 6.8 SPC II represents one of the most purpose-driven evolutions of the modern sporting rifle platform. Chambered in 6.8x43mm SPC II — a cartridge developed under the U.S. military’s Enhanced Rifle Cartridge Program — this rifle was engineered to bridge the terminal performance gap between 5.56 NATO and 7.62 NATO. With a heavier projectile delivering superior impact energy at all effective ranges, the 6.8 SPC II round outperforms 5.56 NATO without significantly increasing the ammunition carry weight burden.

What sets the LWRC SIX8 A5 apart from other 6.8 SPC platforms is LWRC’s innovative approach to magazine reliability — historically the Achilles’ heel of 6.8 SPC-chambered rifles. In partnership with Magpul, LWRC co-developed the SIX8 PMAG, the first purpose-built polymer magazine for the 6.8 cartridge. Sharing the familiar curved profile, robust construction, and proven feed geometry of Magpul’s legendary PMAG line, the included 30-round SIX8 PMAG delivers the reliability this platform demands.

Finished in a striking Tungsten cerakote, the SIX8 A5 features a 16″ barrel and LWRC’s hallmark piston-driven operating system, offering enhanced reliability, cooler operating temperatures, and reduced carbon fouling compared to direct-impingement designs. This is a premium, hard-to-find rifle built for hunters, serious shooters, and collectors who demand more from their AR platform.

Available for purchase online with fast shipping or in person at Deep Roots Rifle Co in Eustis, Florida. Our knowledgeable staff is ready to assist you — stop by the store or order today.