Many thanks all over again for the fast response. In my two dealings with your business, your customer service continues to be stellar. For sling accommodation, 4 integral steel inserts are embedded for QD sort sling swivels (QD swivels not involved), and is additionally Outfitted with two regular UM design https://sage-ebr-m1a28282.blogacep.com/34695924/what-does-mk14-ebr-for-sale-mean