SIG Sauer M400 Tread 5.56 AR-15 Rifle - 16"

The SIG Sauer M400 Tread 5.56 AR-15 Rifle is ready for the range straight out of the box with a 30 round Magpul PMAG and an M4 flat top upper receiver for your favorite optic. It features a 16” stainless steel barrel with a 1:8 twist rate and an adjustable gas block. The carbon steel barrel features a black Nitride finish and a three prong flash hider with a lightweight M-LOK free float handguard. The lower receiver features ambidextrous controls, an ergonomic pistol grip, and a single stage Mil-Spec trigger. Attached to the carbine length buffer tube is a Magpul MOE SL-K carbine stock. The SIG M400 Tread is a lightweight modern sporting rifle that is a great addition to any collection.

Features:

• 16” barrel chambered in 5.56
• Stainless steel barrel
• Adjustable gas block
• Lower receiver with integral ambidextrous controls
• Ambidextrous QD end plate
• Magpul MOE SL-K stock
• Includes Magpul 30 round PMAG

Sig Sauer is a world-renowned firearms manufacturer with a rich history of innovation and design leadership. No other firearms manufacturer is so highly regarded and so universally respected for the quality, reliability, and safety of its products. Since 1864 they have expanded their product line to include suppressors, optics, ammo, and airguns to provide customers with a greater range of firearms and equipment.