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SIG Sauer SIG M400 5.56 Nato 16” Carb + CP1 Sight LNIB RM400-16B-SRP-PRIS

This is one of the very highly regarded Sig M400 carbines featuring a 16” barrel with 1:7 twist and bird cage flash hider (gads!), enhanced controls including ambi mag release, 6 position telescoping butt, Picitinny rails, ribbed forend and sling swivels and it comes in its factory box with the truly excellent Israeli-made CP1 Prismatic 3x Red Dot Scope with Illuminated Red and Green Ranging Reticles, 1/4 MOA adjustments, matte finish and Picatinny mount, a 30 round magazine, chamber flag, manuals for rifle and sight, cable lock and tube of factory lube. It’s in like new condition retaining 99% finish while the bore is perfect – we used a Hawkeye borescope and found no erosion at the gas port and the circumferential tool marks at the throat and rifling leads are clearly present (indicating a very low round count). The CP1 works perfectly with crystal clear optics and smoothly operating controls. Should there be a zombie apocalypse, this is the arm to have on hand. If you have questions please email us at This is listed for auction right now on Gun Broker. Please go to the top of the page and click on the Gun Broker button to see all our listings there. 03-29-21A—21-20-03