{"product_id":"shield-sights-low-profile-slide-mount-for-glock-21-part-mnt-g21-poly-sms-rms","title":"Shield Sights Low Profile Slide Mount for Glock 21 – Part MNT-G21-POLY-SMS-RMS","description":"Shield Sights Mounting Plate, Low Pro Slide Mount, Black, Fits Glock 21 MNT-G21-POLY-SMS-RMS\n\u003cp\u003eThe Shield Sights Low Profile Slide Mount for Glock 21 offers a seamless solution for mounting RMSc, SMSc, and other compatible micro sights without the need for slide modification. Designed to replace the rear iron sights, this mount integrates smoothly with the slide, providing a flush fit with the RMSc and SMSc models. Its precise fit ensures that the sight sits securely, maintaining the firearm's original profile and enabling quick target acquisition. Crafted from durable materials, the mount is finished in black for corrosion resistance and a sleek appearance. It is compatible with a range of sight models, including the standard RMS, SMS, SMS2, and JPoint, with minor overhangs on some versions, and is suitable for both professional and recreational shooters seeking a reliable, low-profile optic mounting solution. Installation is straightforward, making it an excellent upgrade for Glock 21 owners looking to enhance their sighting system without extensive modifications or slide milling. This mount combines durability, compatibility, and ease of use, making it a versatile addition to your firearm accessories.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Glock 21 to allow mounting of RMSc, SMSc, and similar micro sights without slide milling\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReplaces rear iron sights with a low-profile, flush mount that integrates seamlessly with the slide\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with a variety of sight models including RMS, SMS, SMS2, and JPoint, with minor fit overhangs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from durable materials with a corrosion-resistant black finish\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy to install, providing a secure attachment for quick target acquisition\u003c\/li\u003e\u003c\/ul\u003e","brand":"Shield Sights","offers":[{"title":"Default Title","offer_id":46321632346309,"sku":"754590543422","price":53.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9484\/5637\/files\/6028773.jpg?v=1780863479","url":"https:\/\/irondesertarmory.com\/products\/shield-sights-low-profile-slide-mount-for-glock-21-part-mnt-g21-poly-sms-rms","provider":"Iron Desert Armory","version":"1.0","type":"link"}