F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $573.98 - show more like this 17.99 Defense Depot F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $579.15 - show more like this Calculated in Cart DACK Outdoors F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $580.99 - show more like this Calculated in cart GunZoneDeals F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $599.98 - show more like this Free on Guns, $9.99 Accessories, $14.99 Ammo Tombstone Tactical F Anderson B2K869AP08 AM15 Frontline Rifle 16 Quad Rail $603.85 B2K869AP08 show more like this Calculated in Cart Classic Firearms F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $606.00 - show more like this 14.95 TheGunDock.com F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $606.93 - show more like this Free on Firearms Acute Firearms F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $617.27 - show more like this 19.99 The Armory at LTT F Anderson Manufacturing AM-15 Frontline 5.56 16" Barrel 30-Rounds Quad Rail $623.99 B2K869AP08 show more like this 9.99 GrabAGun.com F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $627.76 - show more like this Free shipping over $400 (Excludes Ammo) Gman Sport F AM AM15 5.56 FRONTLINE RIFLE 16 QUAD RAIL $638.87 - show more like this Free shipping on orders over $300 Skogen’s Gun Supply F ANDERSON MANUFACTURING AM15 5.56 NATO FRONTLINE RIFLE 16" QUAD RAIL $722.99 - show more like this Cape Gun Works