AR-15 Olympic Arms K8 Rifle – 5.56/223

• Forged flat top upper with picatinny rails
• Gas block front sight with picatinny rails
• Free floating aluminum tube handguard with knurling
• 20” Bull barrel, button rifled, 416 Stainless steel
• Long-life non-chromed bore
• 1×9 twist rate
• Crown muzzle
• A2 stock with trapdoor