The Sig Sauer MCX Spear LT in 5.56 NATO/.223 Remington (MPN RMCX556N16BLTB) is a semi-automatic AR-pattern rifle finished in flat dark earth, pairing a 16-inch barrel with a 1:7-inch twist. Sig Sauer fits this rifle with a minimalist folding stock for maximum compact storage. The rifle feeds from a 30-round magazine, with one included, and ships with no factory sights. Among AR-platform rifles in the AR rifles category, the MCX Spear LT favors shooters who want a minimalist, folding-stock 5.56 platform.

Key Specifications

• Chambered in 5.56 NATO/.223 Remington.
• Rifled at a 1:7-inch rate of twist.
• Features a 16-inch barrel.
• Fitted with a minimalist folding stock.
• Feeds from a 30-round magazine, with one included.
• Ships with no sights installed.
• Built on a semi-automatic action.
• Finished in flat dark earth (FDE).
• Overall length is approximately 35.1 inches folded.

Frequently Asked Questions

Does the stock fold? Yes, a minimalist stock folds for maximum compact storage.

Does this rifle include a magazine? Yes, a 30-round magazine ships with the rifle.

Buy the Sig Sauer MCX Spear LT 5.56mm, FDE

A minimalist, folding-stock 5.56 platform is exactly what the MCX Spear LT delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.