Sig Sauer
M400-Sentry Combo, 5.56 NATO, 16" Barrel, ROMEO5 Gen II, M-LOK, Black, 30-rd

IVS Product #1009617
MFG #RM400-SDI-16B-R5FX

- The M400-SENTRY offers a ready-to-go solution for the most discerning shooters, combining the proven capabilities of the M400-SDI X platform with the multi-purpose functionality of the ROMEO5 GENII red dot, FOXTROT-MSR™ Full Size Light and a vertical foregrip. This combination of standardized features makes the M400-SENTRY an out-of-the-box solution for home/personal defense, advanced training or recreational shooting.
- The M400 platform is the pre-installed ROMEO5 GENII red dot, FOXTROT-MSR Full Size Light and vertical foregrip. With its 1x aiming solution and crisp 2 MOA dot, the ROMEO5 GENII provides over 40,000 hours of estimated runtime compliments of SIG SAUER’s motion-activated MOTAC™ design. The ROMEO5 GENII is IPX7 waterproof rated, and its fully-multicoated lenses ensure visibility in all environments. Top mount illumination controls provide ease of use by both left and right-handed shooters. For added visibility in low-light conditions, the FOXTROT-MSR Full Size Light with its 1,250 Lumens and 33,000 Candela, clearly illuminates targets while maintaining ease of use and accessibility. The M400-SENTRY is also furnished with a vertical foregrip on the free-floating handguard, enabling greater control of the rifle regardless the shooting position.