{"product_id":"armaspec-a5-spacer-for-srs-smb","title":"Armaspec A5 Spacer for SRS\/SMB – AR-15 Buffer System Compatibility","description":"\u003cp\u003eThe Armaspec A5 Spacer enables proper function of Armaspec's Sound Mitigation Buffer (SMB) and Stealth Recoil Spring (SRS) systems when installed in A5 buffer tubes. This precision-machined spacer accounts for the additional length in A5 receiver extensions, ensuring correct buffer travel and reliable cycling with Armaspec's proprietary recoil systems.\u003c\/p\u003e\u003cp\u003eMachined from aircraft-grade aluminum, this spacer installs between the buffer spring and receiver extension. Compatible with all Armaspec SMB and SRS buffer systems when used with A5-length buffer tubes. No permanent modification required—simply insert the spacer before installing your buffer spring.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Buffer System Spacer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 platform with A5 buffer tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Systems:\u003c\/strong\u003e Armaspec SRS and SMB buffer systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aircraft-grade aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in, no gunsmithing required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Armaspec","offers":[{"title":"Default Title","offer_id":47934613717247,"sku":"ARMASPECARM154-RFLA5","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2979469.jpg?v=1766473257","url":"https:\/\/doublestackstore.com\/products\/armaspec-a5-spacer-for-srs-smb","provider":"Double Stack Store","version":"1.0","type":"link"}