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DOT

DOT ACRO Mount Diving Board Attachment

Sale price $79.99 USD Regular price $89.99
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Add forward Picatinny space to a DOT Delta ACRO Mount for a laser, thermal or other accessory—ideal when a compact PDW or SBR does not leave enough usable rail behind the handguard.

Color:

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⚠️ Sold for sporting and training applications. Customer is responsible for ensuring compliance with all applicable local laws and regulations. See Terms .


🚚 Shipping & Delivery

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🔄 Returns, Exchanges & Warranty

Eligible non-custom returns must be requested within 30 days of delivery. Items must be unused, uninstalled, unmodified, and in their original, undamaged packaging.

Eligible standard returns may be subject to a 15% restocking fee. EU withdrawal returns are handled under applicable statutory rights; prohibited restocking fees do not apply, though lawful diminished-value deductions may.

Custom products, sale items, gift cards, perishable or personal-care goods, and hazardous materials are non-returnable except where applicable law or an approved warranty or defect claim requires otherwise.

Warranty Coverage: Manufacturer warranties apply to all standard products. Any defects, malfunctions, or performance issues are handled directly by the manufacturer per their terms.

HR Tactical Innovations covers a Fitment & Functionality Guarantee on all custom or modified items — if a verified production error occurs, we’ll replace the item.

View our Refund Policy for full details.

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🎖️ Military / GovX Discounts

⚙️ Product Details

When a compact rifle runs out of usable rail, the DOT ACRO Mount Diving Board moves a Picatinny mounting surface forward from the Delta ACRO Mount so a laser, thermal or other accessory can fit without crowding the receiver.

Machined from 7075-T6 aluminum and offered in Black or Flat Dark Earth, it is a purpose-built expansion piece for PDW, SBR and other limited-rail-space setups. The DOT Delta ACRO Mount is required and sold separately.

Key Features

  • Adds a forward M1913 Picatinny mounting surface to the DOT Delta ACRO Mount
  • Creates space for lasers, thermals and other rail-mounted accessories on compact configurations
  • Designed specifically for fitment with the DOT Delta ACRO Mount
  • 4.40-inch overall depth with a 0.85-inch-wide mounting surface
  • 7075-T6 aluminum with Type III MIL-SPEC hard-coat anodizing
  • Available in Black and Flat Dark Earth
  • Manufactured in the USA according to DOT

Compatibility & Fitment

Designed to pair with the DOT Delta ACRO Mount. Confirm the rail interface, accessory clearance and manufacturer torque guidance before installation.

Specifications

  • Mounting: M1913 Picatinny
  • Material: 7075-T6 aluminum
  • Coating: Type III MIL-SPEC hard-coat anodized
  • Dimensions: 0.85 W x 1.00 H x 4.40 D in

What's Included

Includes the selected Diving Board Attachment and manufacturer-supplied mounting hardware. The DOT Delta ACRO Mount is sold separately.

Specifications

  • Manufacturer Part #
    AMDB-BL / AMDB-FD
  • Model
    ACRO Mount Diving Board Attachment
  • Material
    7075-T6 aluminum
  • Color / Finish
    Black and Flat Dark Earth; Type III MIL-SPEC hard-coat anodized
  • Package Quantity
    1
  • Included Components
    Selected Diving Board Attachment and manufacturer-supplied mounting hardware; Delta ACRO Mount sold separately.
  • Platform Compatibility
    DOT Delta ACRO Mount
  • Mounting Interface
    DOT Delta ACRO Mount interface; M1913 Picatinny accessory rail
  • Dimensions
    0.85 W x 1.00 H x 4.40 D in
  • Weight
    5 oz packaged shipping weight

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