Sig Sauer MCX .300 AAC/BLK modular carbine, folding telescoping stock

$ 1,699.00 $ 1,359.00

New Sig Sauer MCX modular carbine in .300 AAC/Blackout. 30 rd capacity (std NATO/AR) magazine, 16″ cold hammer forged barrel with 1 in 6″ twist, adjustable gas piston design with unique recoil system that eliminates use of a buffer tube, telescoping collapsible buttstock, aluminum Key Mod hand guard, ambidextrous fire control and charging handle, upper receiver with replaceable wear points. Envisioned and designed from the start as a truly modular weapon system that that can be quickly changed to 5.56mm or 7.62x39mm and run reliably with or without a suppressor in multiple barrel lengths. Numerous factory accessories facilitate this modularity with 4 stock styles available, multiple hand guard options including some that enclose the suppressor and a variety of add ons. Next generation design that is also backwards compatible with AR platform lowers.

We found a few of these at hundreds off original wholesale pricing!

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Sig Sauer




300 Blackout