20" Phospate-Coated Match-Grade Barrel
Direct Impingement Gas Operating System
7075-T6 Aluminum Forged Lower Receiver
Black Polymer Magpul MOE Forend & Grip
10-Round 5.56 NATO Magazine
The Sig M400 Hunter is designed for use in the sporting and competitive shooting. The Hunter is a true AR platform sporting rifle with unparalleled accuracy. A 20" phosphate-coated match-grade 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. This black version is equipped with a black polymer Magpul MOE forend and grip.