M400 Tread Coil Features The Tread Coil features a ROMEO5 optic with a 2MOA dot with ten illumination settings, MOTAC and a 50k battery life; free-float M-LOK 13″ TREAD handguard, a TREAD Matchlite Duo trigger, TREAD vertical foregrip, 6-position Magpul SL-K telescoping stock, 3-prong flash hider and ambidextrous controls. M400 Tread Coil Specifications Caliber: 223 Rem Model: M400 Series: Tread Coil Stock Finish: Black Action: Semi-Auto Barrel Length Range: 16″ to 16.99″ Sights: None, Optic Ready Scope: Romeo5 Red Dot Capacity: 30+1 Muzzle: 3 Prong Flash Hider Hand: Ambidextrous Handguards: 13″ M-LOK Free Float OAL: 30.80″ Receiver Finish: Black Hard Coat Anodized Receiver Material: Aluminum Stock Description: Magpul SL-K Telescoping Stock Finish Group: Black Stock Material: Synthetic Trigger: Sig Matchlight Twist: 1:8″ Weight: 7 lbs Barrel Finish: Brushed Stainless Steel Barrel Length: 16″
Caliber
5.56
Capacity
30
Condition
New in Box
Finish Per Color
Black
Manufacturer Part Number
RM40016BTRDCOIL
Model
M400 Tread Coil
Type
Modern Sporting Rifles
UPC
798681632381
The Sig Sauer M400 Tread Coil is a precise, reliable, and consistent modern sporting rifle that comes loaded with options. Features include a Romeo5 red dot, a Tread vertical foregrip, a Matchlite Duo trigger, a free-float M-LOK handguard, an adjustable stock, and a 30 round magazine. Get yours today at the best price online from GrabAGun!