Product Description For sale: APF ECONO chambered in 5.56/.223. Details include semi auto action. Please review the photos and verify condition, included accessories, and all specifications before purchase. APF ECONO at Guns.com Browse all Guns.com deals $699.99 In Stock at Guns.com Price verified 3d ago Buy Now at Guns.com Secure checkout Easy returns or compare prices Amazon eBay Product Details Category Semi Auto Brand Apf MPN 752970 Rifles Apf