Sig Sauer's PM400 pistol uses a direct gas impingement system combined with the technological advancements of the Sig516 resulting in superior accuracy, reliability and ambidextrous ergonomics. The upper and lower are black hard coat anodized with a 1913 Picatinny flat top upper. The P400 has a chrome-lined, proprietary contoured barrel with an A2 flash suppressor. This model features a Magpul MOE Enhanced forend and MOE textured pistol grip with Sig's Pistol Stabilizing Brace for improved accuracy and reduced recoil, all FDE. Chambered in 5.56 NATO, the P400 also has Sig Sauer locking flip-up rear sights, ambidextrous controls, and integral ambidextrous QD sling mounts.
|Caliber||223 Remington/5.56 NATO|
|Grips||FDE Magpul MOE|
|Sights||F Marked Front, Locking Flip Up Rear|
|Stock Finish||Flat Dark Earth|
|Stock Type||Pistol Stabilizing Brace|
|Left Hand Model||No|