Sig Sauer MCX-Spear LT Upper/Conv. Kit 7.62 X 39 11.5 Barrel

Sig Sauer MCX-Spear LT Features This kit introduces a range of advanced features that elevate the standard AR platform. The dual rod recoil assembly effectively eliminates the traditional buffer system contributing to a more streamlined and efficient design. The M4 adapter enhances the rifle s capabilities allowing for the integration of Pic rail folding stocks and expanding the customization options available to the user. An adjustable gas system offers fine-tuning for suppressor use optimizing performance across a range of shooting conditions. The quick-change barrel design is a standout feature enabling users to easily alter calibers and barrel lengths to suit specific needs or preferences. Coupled with a gas piston system that minimizes carbon fouling the MCX-Spear LT is engineered for longevity designed to perform flawlessly through 20k rounds before requiring part replacements. The kit also includes a next-gen suppressor-designed QD flash hider for quick adaptability alongside an ambidextrous charging handle with a gas deflector enhancing usability for both left and right-handed shooters. Sig Sauer MCX-Spear LT Specifications Model: SIG MCX-SPEAR LT Caliber: 7.62x39 Barrel Length: 11.5 Overall Length: 20 Weight: 4lb 7oz Barrel: Nitride Coated Cold Hammer Forged Barrel Rifling Type: Hammer Forged Twist Rate: 1:9.5 Operating System: Gas Piston Muzzle Device: 3-Prong/SIG Suppressor QD Muzzle Thread Pitch: 5/8-24 Handguard Length: 10.23 Handguard Inside Diameter: 1.48 Handguard Material: Aluminum Receiver Finish: Black Anodized Bolt Carrier Group Included: Yes Bolt Carrier Finish: DLC Charging Handle Included: Yes Forward Assist: Yes Free Floated Handguard: Yes