Sig Sauer MCX-Spear LT IR 5.56NATO 16″ Barrel 30+1

SIG Sauer MCX‑SPEAR LT IR – 5.56 NATO, 16″ Barrel, 30+1

Specs & Features

• Caliber: 5.56×45 NATO, uses standard AR‑15 magazines (30+1 included)
• Barrel: 16″ cold-hammer-forged carbon steel, 1:7 twist, ½‑28 threaded with SIG QD flash hider; lightened profile for improved accuracy
• Coating: Gen II NiR (reduced infrared) FDE Cerakote to minimize thermal signature and boost corrosion resistance
• Action: Short-stroke gas piston, rotating bolt—civilian variant of military MCX design
• Furniture: Telescoping/folding side-fold stock with push-button hinge; lightweight M‑LOK handguard
• Controls: Fully ambidextrous safety, mag release, bolt catch/release & charging handle
• Trigger: SIG flat-blade Matchlite two-stage trigger for precise control
• Weight/Size: ~7.5 lb; ~35″ overall length; folds compact (~26.5″) for transport

Why It Stands Out

• Thermally discreet: Gen II NiR Cerakote helps reduce IR signature, ideal for NVG use
• Modular & compact: Folding stock and interchangeable LT barrels, offers versatility and ease of carry
• Ambidextrous & suppressor-ready: Full dual-sided controls plus QD flash hider for easy suppressor attachment
• Match-grade performance: Cold-hammer-forged barrel and crisp Matchlite trigger deliver sub-MOA accuracy potential