Sig Sauer
M400 Tread V2 Coil, 5.56, 16" Threaded Barrel, Romeo5 Gen II, M-LOK, Black, 30-rd
IVS Product #1010675
MFG #RM400-16B-TRD-V2-COIL

- The M400-TREAD V2 COIL builds on the proven foundation of the TREAD series with factory-mounted upgrades that deliver immediate capability right out of the box. Featuring the same enhanced free-floating handguard and 2-stage Matchlite DUO Trigger that define the V2 platform, the COIL edition adds a set of premium accessories designed to maximize performance from the start.
- The M400-TREAD V2 COIL builds on the proven foundation of the TREAD series with factory-mounted upgrades that deliver immediate capability right out of the box. Featuring the same enhanced free-floating handguard and 2-stage Matchlite DUO Trigger that define the V2 platform, the COIL edition adds a set of premium accessories designed to maximize performance from the start. The M400-TREAD V2 COIL is furnished with an accurate 16” stainless steel barrel along with a reliable mid-length gas system for smooth operation and reduced recoil. The barrel is fitted with a 3-prong flash hider and has a versatile 1:8 twist rate. Additional standard features include an ambidextrous safety and magazine release along with integrated QD mounts on the lower receiver. Treated with a black anodized finish for added resistance to corrosion and wear, the M400-TREAD V2 COIL delivers ready-to-go performance with no extra steps required.