MCX-SPEAR LT

The MCX platform has long been SIG SAUER’S breeding ground for developing the best rifle system in the world through extensive testing, continued innovation and customer feedback.

Now SIG SAUER introduces the latest evolution with the new MCX-SPEAR LT. Based on its predecessor the MCX Virtus, the new MCX-SPEAR LT has a lightened handguard with attachment screws for additional rigidity and a lightened profile barrel with improved accuracy.

Other features of the MCX-SPEAR LT include an ambidextrous bolt catch and release on its lower, coyote anodized finish, minimalist stock for maximum compact foldability and AR15 style trigger compatibility.

And the new MCX-SPEAR LT brings the long awaited addition of the 7.62×39 caliber to the MCX family. Built with a new latch system, the 7.62×39 MCX-SPEAR LT was developed to handle the many varieties of 7.62 caliber ammunition while still maintaining reliability and smooth shooting.

Director of SIG SAUER Brand Management Patrick Hanley discusses the features and benefits of the new MCX-SPEAR LT.

4.4 ★★★★★ 10 Reviews

Shaun M. (Verified Buyer):

“Sharp, clear glass. Rock solid mount. Very easy to use. Highly recommend.”

Available in all Major Calibers

Both are designed for significant toxic gas reduction to the operator as well as enhanced sound suppression.