
Sig Sauer has announced the release of the MCX-SPEAR LT upper receivers as a stand alone SKU.
Sig Sauer states “The new MCX-SPEAR LT is the most advanced MCX we’ve ever built, designed with cutting-edge technology and precision engineering, the MCX-SPEAR LT sets a new standard for performance and versatility.
SIG is now offering the innovative MCX-SPEAR LT as a complete Upper Assembly, allowing you to easily transform your standard M4-style lower into the most advanced rifle platform in the world.”
KEY FEATURES:
- Adapts with any M4/AR15 Spec Lower Assembly
- Dual Rod Recoil Assembly Eliminates Buffer System
- M4 Adapter allows for Pic Rail Folding Stock Capabilities
- Adjustable Gas System for Suppressor Optimization
- Quick Change Barrel Design allows to easily swap calibers and barrel lengths
- Gas Piston Design Reduces Part Exposure to Carbon Fouling
- Designed to go 20k rounds before any part replacements
- SLX/SLH Next Gen Suppressor Designed QD Flash Hider for Clutch-Lok Adaptability
- Ambidextrous Charging Handle with Gas Deflector
- Replaceable parts (Cam Path Follower, Feed Ramp, Forward Assist/Deflector, Charging Handle Locking Pins) allow for longer receiver life over standard AR designs.
- Tapered Bolt Design Functions More Reliably and Lasts Longer than standard Square Lug M4 Bolt Designs.
- Nitride Coated Cold Hammer Forged Barrel for optimal accuracy and barrel life
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