{"product_id":"b5-end-plate-blk","title":"B5 Systems AR-15 Receiver End Plate – Mil-Spec Buffer Tube","description":"\u003cp\u003eThe B5 Systems AR-15 Receiver End Plate is a mil-spec replacement component that secures the buffer tube to the lower receiver while providing a sling attachment point. This precision-machined part is a direct upgrade for worn or damaged stock end plates, or for builders assembling a new lower receiver. The integrated sling loop accommodates single-point or two-point sling configurations without requiring a separate QD socket or adapter.\u003c\/p\u003e\u003cp\u003eMachined from steel with a durable black oxide finish, this end plate installs between the lower receiver and the castle nut on any mil-spec AR-15 buffer tube. Installation requires a castle nut wrench and armorer's wrench—standard tools for lower receiver assembly. The low-profile design sits flush against the receiver for a clean, snag-free fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Receiver End Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 platform rifles with mil-spec buffer tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in with armorer's wrench and castle nut wrench\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e One receiver end plate\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":47934744756479,"sku":"B5AEP-1090","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1242244.jpg?v=1766480511","url":"https:\/\/doublestackstore.com\/products\/b5-end-plate-blk","provider":"Double Stack Store","version":"1.0","type":"link"}