{"product_id":"heavy-duty-cantilever-scope-mount-one-piece-20-moa-picatinny-offset","title":"Heavy Duty Cantilever Scope Mount One-Piece 20 MOA Picatinny Offset","description":"\u003cp\u003eIn this review of the Heavy Duty Cantilever Scope Mount, the bottom line is simple: this mount is built for shooters who need rock-solid stability and extra elevation for long-range shots. The one-piece, offset design provides a 2-in forward extension for better eye relief while the built-in 20 MOA cant increases usable elevation, making it ideal for precision shooting at distance. Construction from 6061 aerospace aluminum and inner bore grinding promises durability and repeatable zero even under heavy recoil, which is the single biggest reason many buyers will choose this mount.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner Bore Grinding:\u003c\/strong\u003e The pre-polished inner bore reduces radial and coaxial errors for a tighter, more secure fit on 30mm tubes, helping maintain zero under recoil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 MOA Cant:\u003c\/strong\u003e The built-in cant provides extra elevation travel so shooters can reach longer ranges without losing adjustment headroom.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffset Cantilever Design:\u003c\/strong\u003e The 2-in forward extension positions the scope for optimal eye relief and more comfortable, consistent shooting ergonomics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061 Aerospace Aluminum:\u003c\/strong\u003e Machined from aircraft-grade material for a lightweight feel at 6.3 ounces while retaining high strength and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Fastening:\u003c\/strong\u003e Twelve T-20 screws plus picatinny locking bolts and three TORX base screws deliver superior clamping stability for demanding recoil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-polished Rings:\u003c\/strong\u003e Slight aluminum traces may remain on the tube surface after installation, which is normal and does not affect performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis mount is aimed at hunters and precision shooters who use powerful riflescopes with 30mm tubes and demand a durable, repeatable mount that will hold zero through heavy recoil. It is well suited for those who need additional elevation for long-range work and prefer a one-piece cantilever for simplified alignment and rigidity.\u003c\/p\u003e\n\u003cp\u003eShooters who need ultra-light backpack setups or who run non-Picatinny rails should look elsewhere; likewise, those with scope tubes other than 30mm will need a different ring size. For standard picatinny-equipped rifles and those prioritizing strength and elevation, this mount is a strong match.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent build and fit quality that users report holds zero reliably under heavy recoil.\u003c\/li\u003e\n\u003cli\u003e20 MOA cant and 2-in offset give meaningful extra elevation and improved eye relief for long-range shooting.\u003c\/li\u003e\n\u003cli\u003eLightweight yet strong 6061 aluminum construction with secure TORX and T-20 fasteners for stability.\u003c\/li\u003e\n\u003cli\u003ePre-polished inner bore improves concentricity with the scope tube for better repeatability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePre-polishing can leave slight aluminum traces on the scope tube that some users may notice, though this does not affect performance.\u003c\/li\u003e\n\u003cli\u003eThe one-piece, offset profile adds forward length and may not suit ultra-compact rifle setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDISCOVERYOPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e6061 aerospace aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube Size\u003c\/td\u003e\n\u003ctd\u003e30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBuilt-in Cant\u003c\/td\u003e\n\u003ctd\u003e20 MOA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset Extension\u003c\/td\u003e\n\u003ctd\u003e2 in forward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e6.3 ounces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor shooters who prioritize durability, repeatable zero, and extra elevation for long-range shots, this one-piece cantilever mount offers excellent value. Its precise inner bore grinding, secure TORX fastening and 20 MOA cant make it a practical choice for powerful riflescopes on picatinny rails, delivering stable performance without unnecessary weight.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this mount fit my 30mm scope tube?\u003c\/strong\u003e\u003cbr\u003eYes, the rings are sized and pre-polished for 30mm tubes and are intended to provide a tight, concentric fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mount suitable for high-recoil rifles?\u003c\/strong\u003e\u003cbr\u003eYes, the heavy-duty design, 6061 construction and multiple T-20\/TORX fasteners are intended to resist recoil and hold zero.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the mount work on any picatinny rail?\u003c\/strong\u003e\u003cbr\u003eIt is designed to clamp to standard picatinny rails using the included picatinny locking bolts and TORX screws for a secure fit.\u003c\/p\u003e","brand":"DISCOVERYOPT","offers":[{"title":"Default Title","offer_id":48619025072347,"sku":"B0DBHM4X5V","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61YV_cF0VML._AC_SL1500.jpg?v=1778514490","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-cantilever-scope-mount-one-piece-20-moa-picatinny-offset","provider":"GearMustHave","version":"1.0","type":"link"}