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Tier One QD Cantilever Monomount Up to $18.20 Off w/ Free S&H — 6 models

Special offer available for this product. Click here to see!
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Cantilever Monomount 360
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6
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Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6

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Helpful Positive Review
The best QD system I've ever seen by Maliwrangler, July 19, 2024
A high quality optic mount machined to perfection, but the real stand out feature for me is the quick detach system - it's bang on every time. I've used others in the past and they've never really been that great. If you need to swap optics on your A...
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Product Info for Tier One QD Cantilever Monomount

Milled from 7075 T6 aluminum, this premium Quick Detach one-piece Cantilever Scope Mount is designed for and tested in harsh conditions by active SF units. Engineered to 3 microns tolerance, it far exceeds industry standards for precision in manufacture and long range shot repeatability, ensuring tight groups and consistent accuracy. Tier Ones unique single-operation machining process eliminates retooling inaccuracies found in other optic mounts. The Cantilever is built for heavy recoil, compatible with 30mm to 36mm scopes, and features an anti-cant bubble. Optional mounting rails add versatility. Lightweight with excess material cut away, yet extremely durable, and with a lifetime warranty against defects, it's designed for those who prioritize first-shot accuracy in demanding environments.image

Specifications for Tier One QD Cantilever Monomount:

Manufacturer: Tier One
Fabric/Material: 7075 T6 Aluminum
Color: Black
Quantity: 1

Features of Tier One QD Cantilever Monomount

  • Large scope clamping area to withstand heavy recoil
  • Mil-Spec 30 micron hard anodised finish
  • Built in Anti-Cant bubble
  • Bolt on accessory rails available for ring caps and saddle
  • One Hit machining to ensure repeatability

Package Contents:

  • Tier One QD Cantilever Monomount
  • Scope Levelling Wedge Torx Bit

Tier One QD Cantilever Monomount Orderable Models

List of Orderable Models

  • Tier One Monomount Cantilever QD - 36mm Medium, Black, T1MUC-36381QD , MPN: T1MUC-36381QD , UPC: 5061052931051 , Code: 60R-SCM-TO11-T1MUC-36381QD
  • Tier One Monomount Cantilever QD - 30mm Medium, Black, T1MUC-30381QD , MPN: T1MUC-30381QD , UPC: 5061052931020 , Code: 60R-SCM-TO11-T1MUC-30381QD
  • Tier One Monomount Cantilever QD - 36mm High 6MIL/20MOA, Black, T1MUC-36381QD6 , MPN: T1MUC-36381QD6 , UPC: 5061052933222 , Code: 60R-SCM-TO11-T1MUC-36381QD6
  • Tier One Monomount Cantilever QD - 34mm Medium, Black, T1MUC-34381QD , MPN: T1MUC-34381QD , UPC: 5061052931037 , Code: 60R-SCM-TO11-T1MUC-34381QD
  • Tier One Monomount Cantilever QD - 35mm High 6MIL/20MOA, Black, T1MUC-35381QD6 , MPN: T1MUC-35381QD6 , UPC: 5061052933192 , Code: 60R-SCM-TO11-T1MUC-35381QD6
  • Tier One Monomount Cantilever QD - 34mm Medium 6MIL/20MOA, Black, T1MUC-34381QD6 , MPN: T1MUC-34381QD6 , UPC: 5061052932966 , Code: 60R-SCM-TO11-T1MUC-34381QD6

Tier One QD Cantilever Monomount Unavailable & Discontinued Models

List of Unorderable Models

  • Tier One Monomount Cantilever - 30-33mm Shorty, Black, T1MUC-MS0038 , MPN: T1MUC-MS0038 , UPC: 5061052931068 , Code: 60R-SCM-TO11-T1MUC-MS0038
  • Tier One Monomount Cantilever QD - 35mm Medium, Black, T1MUC-35381QD , MPN: T1MUC-35381QD , UPC: 5061052931044 , Code: 60R-SCM-TO11-T1MUC-35381QD
  • Tier One Monomount Cantilever QD - 30mm Medium 6MIL/20MOA, Black, T1MUC-30381QD6 , MPN: T1MUC-30381QD6 , Code: 60R-SCM-TO11-T1MUC-30381QD6
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Last updated 2026-07-09 UTC.