Yes this is an AR-10 308 rifle Michael. ((Specifications and Features)): - Smith & Wesson M&P10 Sport OR 11532 - AR-10 Semi Automatic Rifle - Mid-Length Direct Gas Impingement Gas System - 7.62mm NATO accepts .308 Winchester - 20 Rounds - 16" 4140 Steel Barrel with an A2 Flash Hider - 5R Rifling with a 1:10" Twist - 7075 T6 Aluminum Upper and Lower Receivers - Optics Ready with Railed Gas Block - Ambidextrous Controls - 6 Position Collapsible Stock - A2 Style Polymer Hand Guard - Hardcoat Anodized Black - Overall length 35" Extended - Overall weight 6.51 lbs - Made in the USA.

Hi Michael, Yes this is a AR-10 .308 SPECS - Smith & Wesson M&P10 Sport OR 11532 - AR-10 Semi Automatic Rifle - Mid-Length Direct Gas Impingement Gas System - 7.62mm NATO accepts .308 Winchester - 20 Rounds - 16" 4140 Steel Barrel with an A2 Flash Hider - 5R Rifling with a 1:10" Twist - 7075 T6 Aluminum Upper and Lower Receivers - Optics Ready with Railed Gas Block - Ambidextrous Controls - 6 Position Collapsible Stock - A2 Style Polymer Hand Guard - Hardcoat Anodized Black - Overall length 35" Extended - Overall weight 6.51 lbs - Made in the USA.

Yes it is an AR 10 .308 because in your heart you know that a .223 isn't enough

yes it is a AR10 .308 rifle