“Magpul MAG500-BLK ASAP Sling Attachment AR-15/M4 Compatible w/ Mil-Spec & Commercial Buffer Tubes Black Steel Ambidextrous” has been added to your cart. View cart
Whether your upgrade your existing AR-15 or starting a new firearm, the Loyal 9 A5 receiver extension will fit the bill and then some! With a 9 position design, the Loyal 9 A5 receiver extension will provide the user with the correct fit for them.