Selling AR57 Upper with 6 PS90 FN Factory Magazines and 1000 Rounds AE 5.7X28m Ammo. AR57 upper retails for $765.00. PS90 FN Factory 50 round magazines with Upgraded rollers from Man Kave Industries retail for 24.00 each. 1000 rounds of AE5.7 retails for 400.00. Selling as package deal for $1175.00 USD. Located in Iowa, Paypal accepted. Upper and magazines have been lightly used. All in excellent condition. Shipping is included. Continental USA only.