The SIG M400 series Enhanced Rifle is designed for use in law enforcement, military operations, the sporting field, as well as competitive shooting. The SIG M400 is a true AR platform tactical rifle with unparalleled accuracy. A 16-inch chrome-lined and phosphate coated barrel provides superior corrosion resistance, and a 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability that users come to expect from Sig Sauer.

• M400 Enhanced AR15 Semi-Auto Rifle
• AVAILABLE IN-STORE ONLY
• Mfr. item number - RM400-16B-EC
• Direct impingement operating system
• Caliber - 5.56 x 45mm NATO
• Overall length - 35.6 in.
• Length with stock collapsed - 32.5 in.
• Overall height - 7.8 in.
• Trigger weight - 7.6 lbs.
• Barrel length - 16 in.
• Grooves - 6
• Weight without mag - 6.7 lbs.
• Mag capacity - 30 rounds
• Mag type - Magpul P-MAG
• Magpul MOE forend, grip & stock
• Black finish
• Made in the USA
• Weight: Approximately .05 pounds
• Shipping Dimensions: Approximately 3.5 x 3 x 1 inches.