Nikon M-223 XR Mount 833 – 20 MOA 1" Cantilever Scope Mount for AR-15 Flat-Top Picatinny Rails, New/Old Stock

Discontinued and increasingly rare — genuine Nikon M-223 XR Scope Mount (Model 833) with built-in 20 MOA elevation slope. This one-piece cantilever mount was designed specifically for the Nikon M-223 series of rifle scopes but works with virtually any 1-inch tube riflescope, making it a sought-after upgrade for long-range AR-15, AR-10, and bolt-action precision builds.

Key Features:

• Built-in 20 MOA forward slope — dramatically extends usable elevation for long-range shooting (300+ yards) without consuming your scope's internal turret adjustment
• Lightweight aluminum alloy construction — adds minimal weight to your rifle while maintaining bombproof rigidity
• 1-inch scope ring diameter — fits all 1" tube riflescopes
• Picatinny / Weaver base compatibility — clamps securely to MIL-STD-1913 flat-top rails
• Matte black anodized finish — non-reflective, durable, and corrosion-resistant
• Proper height and forward offset — clears charging handles and provides correct eye relief on AR platforms

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