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Sig Sauer

Sig Sauer M400 Tread Coil 223 Rem / 5.56 NATO 16" 30+1 Black Hard Coat Anodized Magpul SL-K Telescoping Stock

Product Code : 798681632381


Mfg Item #: RM40016BTRDCOIL

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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 Timney Impact single-stage trigger, TREAD vertical foregrip, 6-position Magpul SL-K telescoping stock, 3-prong flash hider and ambidextrous controls.


Caliber 5.56x45mm NATO
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
Grips Black Polymer
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 Timney Single-Stage
Twist 1:8"
Weight 7 lbs
Barrel Finish Brushed Stainless Steel
Search Code SIG400
Similar Items RIT223
Barrel Length 16"

Determined at checkout.