
LWRCI manufactures complete rifles, upper receivers, and components designed around three core platforms: the IC (Individual Carbine), the SIX8 (6.8 SPC), and the REPR MKII (7.62 NATO). Each system is engineered for different mission profiles—from patrol to precision to specialized applications. Com...
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Full description and what we offer
LWRCI manufactures complete rifles, upper receivers, and components designed around three core platforms: the IC (Individual Carbine), the SIX8 (6.8 SPC), and the REPR MKII (7.62 NATO). Each system is engineered for different mission profiles—from patrol to precision to specialized applications.
Complete Rifle Systems: - IC (Individual Carbine) — modular AR-15 platform in 5.56 NATO - SIX8 — 6.8 SPC carbines for intermediate power - REPR MKII — 7.62 NATO rifles for distance and power - PCC (Pistol Caliber Carbines) — 9mm and other handgun rounds - SBR (Short Barrel Rifles) — compact configurations - Pistols — handgun offerings
Upper Receivers: - IC DI Uppers (10.5", 16.1" options) — 5.56 NATO, 300 BLK, competition builds - DI (Direct Impingement) Uppers — gas tube operation - IC MKII Upper Receiver — newer generation platform - SIX8 Uppers — 6.8 SPC chambering
Uppers ship with M-LOK rail systems and are available as complete or builder versions ($899–$2,401).
LWRCI manufactures their own High Flow Suppressor line: - 7.62-Ti (titanium, larger calibers) - 5.56 (5.56 NATO) - 9-Ti (titanium, 9mm/pistol)
These are purpose-built to match LWRCI firearms and work with their piston or DI systems.
Stocks, Grips, Buffer Systems: - LWRCI UCIW Stock Kit ($142) - LWRCI Compact Adjustable Stock ($63.44) - LWRCI ULTRA Combat Grip ($29.95) - M4 Buttstock ($54.99) - Receiver Extensions (buffer tubes) — standard and rifle length - Buffer Springs — standard and extra power ($5–$19.95)
Rails & Tactical Mounting: - M-LOK Accessories (rail covers, mounts) - Muzzle Brakes / Flash Hiders - Mounts & Sights - LWRCI Weapon Light ($220) - Sling Stud Bipod Mount ($60)
Magazines: - Magpul PMAG 5.56 NATO (10rd, 30rd) — $15–$18.95 - Magpul PMAG 6.8 SPC (30rd) — $26 - Magpul PMAG 7.62 NATO (10rd, 20rd) — $22.95 - XTA 5-round Magazine — $16.95 (sale)
Specialized Components: - Lower Receiver Builder's Kits ($39.95) - LWRCI Upper Parts Kits ($39.95) - Ambi Magazine Release ($30) - Forward Assist Assembly ($14) - SMG Pistol End Plate w/ QD Socket ($119) - SMG Folding Stock End Plate ($119) - LWRCI Barrel Nut Wrench 9-Tooth ($145)
Beyond firearms, LWRCI offers branded equipment: - Tactical Bags — LWRCI Logo Tactical Rifle Bag in black ($131.95) - Apparel — Hats, shirts, patches - Drinkware — LWRCI Insulated Tumblers ($22.99) - Stickers & Patches — LWRCI Brands Sticker Set 6-pack ($5.95), Logo Patch ($3)
LWRCI runs a dedicated LE/Government division: - LE Firearms — duty-grade rifles and carbines - Agency/Individual First Responder/Military Sales - Armorer's Training — hands-on instruction - LE Events — shooting events for law enforcement - T&E Requests — trial and evaluation programs
LWRCI sells direct through lwrci.com. Create an account, browse by platform (IC, SIX8, REPR MKII), add to cart, and checkout. Free shipping available on select builder uppers. Returns processed per Webstore Returns Policy.
Builder Uppers ship free — IC DI Builder Upper 5.56 NATO 10.5" and 16.1" M-LOK versions run $899 with free shipping, making them a solid entry point for custom builds.
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