F M4E1 RIFLE LOWER COMPLETE W/ A2 GRIP MAP - show more like this Free on Guns, $9.99 Accessories, $14.99 Ammo Tombstone Tactical F Aero Precision M4E1 Complete Rifle Lower with A2 Grip, No Stock - Anodized Black - APAR600114 $294.99 APAR600114 show more like this Calculated in Cart Classic Firearms