{"product_id":"yankee-hill-machine-co-scope-riser-mount-1-2-rise","title":"DNZ Picatinny Scope Riser Mount for Rails — 1\/2\" Rise, 5.25\" Black, repeatable zero","description":"\u003cstrong\u003eDNZ Yankee Hill Machine Co Scope Riser Mount (YHM-227A) is a 1\/2\" rise, 5 1\/4\" long black Picatinny riser designed to raise optics for improved eye alignment on Picatinny-equipped firearms.\u003c\/strong\u003e\n\n\u003cp\u003eThis precision-machined scope riser from DNZ fits Picatinny rails and positions your optic half an inch higher without altering the firearm's base length dramatically. Built for repeatable mounting and a clean, low-profile silhouette, the YHM-227A is useful when a higher cheek weld or additional clearance for backup sights or barrel accessories is needed. The black finish blends with most modern platforms while the compact 5 1\/4\" footprint keeps weight and bulk minimal.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this riser change my shooting setup?\u003c\/h3\u003e\n\u003cp\u003eThe 1\/2\" rise adjusts your sightline so your eye aligns with the optic more naturally when using taller stocks, thicker mounts, or added accessories. It preserves zero when installed on a Picatinny rail and maintains a solid interface between optic and rail for consistent return-to-zero performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRaises optic by 0.5\" for better cheek weld and sight picture.\u003c\/li\u003e\n  \u003cli\u003e5.25\" length spans typical optic footprints for stability.\u003c\/li\u003e\n  \u003cli\u003ePicatinny interface ensures repeatable mounting and secure fit.\u003c\/li\u003e\n  \u003cli\u003eBlack finish resists glare and coordinates with common firearm colors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat rifles and optics are compatible with the YHM-227A?\u003c\/h3\u003e\n\u003cp\u003eThis riser is intended for firearms that use a Picatinny (MIL-STD-1913) rail and for optics with standard footprint and ring spacing that fit within the 5 1\/4\" mount length. It’s ideal for red dots, low-power variable optics, and some compact scopes when extra height or clearance is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Picatinny rails on AR-style rifles, shotguns, and precision platforms.\u003c\/li\u003e\n  \u003cli\u003eWorks with most red dot reflex sights and compact scopes within its length.\u003c\/li\u003e\n  \u003cli\u003eProvides clearance for backup iron sights or muzzle accessories.\u003c\/li\u003e\n  \u003cli\u003eCompatible with optics that accept single-piece riser spacing within 5.25\".\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and repeatable is the mount under field use?\u003c\/h3\u003e\n\u003cp\u003eManufactured to the tolerances expected from Yankee Hill Machine Co. parts, the DNZ YHM-227A offers reliable clamping and alignment when torqued to recommended values. The robust construction and finished surfaces reduce the risk of movement under recoil and maintain consistent point-of-impact when remounted.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined body for stable engagement with Picatinny slots.\u003c\/li\u003e\n  \u003cli\u003eBlack protective finish decreases wear and glare during use.\u003c\/li\u003e\n  \u003cli\u003eEngineered for repeatable zero when secured correctly.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint minimizes added weight and offset torque.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Shooters who need modest elevation for their optics without committing to taller, heavier mounting systems will find the DNZ Yankee Hill Machine Co Scope Riser Mount YHM-227A useful. It suits AR-platform users adjusting cheek weld, hunters adding clearance for accessories, and tactical shooters who want a low-profile, repeatable riser that integrates cleanly with Picatinny rails.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this riser fit any Picatinny rail?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s built for standard Picatinny (MIL-STD-1913) rails but check rail width and clearance on your firearm before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the mount affect optic zero?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: When properly installed and torqued, the riser maintains repeatable zero and should not alter point of impact.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DNZ","offers":[{"title":"Default Title","offer_id":48029155819681,"sku":"B00AEM2Y2G","price":120.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/6532\/5729\/files\/dnz-yhm-227a-front-view.jpg?v=1791387547","url":"https:\/\/canadiansporting.ca\/products\/yankee-hill-machine-co-scope-riser-mount-1-2-rise","provider":"Canadian Sporting","version":"1.0","type":"link"}