Sig Sauer® MCX Spear LT 11.5“ semi-automatic rifle / .223 Rem

The Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle is built on the new weapon platform for special units of the USA, UK, France, partly Germany, the Czech Republic and other NATO countries.

Lightweight ergonomic handguard 

The Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle features a lightweight ergonomic handguard that offers a more stable grip without losing the durability of the whole assembly. The handguard design is not only ergonomic but also elegant. It ensures a comfortable grip and optimal weapon control, allowing for easy handling in various usage conditions.

Highly accurate 

Thanks to improved accuracy, the Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle provides unrivaled precision and consistency with every shot. Whether you need to shoot targets at long distances or close to the shooter, this rifle allows you to hit the target with confidence and exceptional accuracy.

Easily replaceable barrel

Advanced technology of the easily replaceable barrel and improved trigger system with a straighter flat trigger (SIG Flatblade Match Trigger) contribute to the impressive accuracy of the weapon and make it a reliable tool in any situation.

Piston system

The weapon is equipped with a system utilizing gas pressure on a short-stroke piston, unlike the classic direct gas pressure system as in standard AR-15 weapons, which increases reliability and reduces system fouling. Additionally, when using a high-pressure suppressor, exhaust gases do not return to the system as much, or to the shooter's face.

Fully functional folding stock 

Thanks to the revised return mechanism, the Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle has a fully functional folding stock.

High flexibility

The Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle is equipped with ambidextrous controls that suit both left-handed and right-handed shooters. This design ensures effortless operation and quick access to all essential weapon functions. This increases versatility and adaptability during deployment.

Excellent user design

The user-friendly design of the rifle allows for intuitive and efficient handling, such as changes in stance, enabling you to maintain an advantage in dynamically changing environments.

Pinnacle of innovation

The Sig Sauer MCX Spear LT 11.5“ / .223 Rem semi-automatic rifle represents the pinnacle of firearm innovation, bringing unmatched performance, increased accuracy and versatility.

Exceptional features

Whether it's for professional use, competitive shooting or personal protection, this rifle offers exceptional features in shooting. It is simply a weapon you can rely on. 

Benefits you need to know about:

• lightweight ergonomic handguard
• foldable "minimalist" stock
• SIG Flatblade Match Trigger
• fully ambidextrous controls
• easily replaceable barrel
• muzzle device compatible with QD Sig suppressors