GDM® RH QD Mount for Hideout

Compact. Lightweight. Purpose-built.

The GDM® RH QD Mount is a right-hand-threaded quick-detach mounting solution designed to pair with the GDM® Hideout Muzzle Device — enabling fast, secure suppressor swaps across multiple hosts. Precision-machined from high-strength 17-4 stainless steel, it delivers repeatable alignment and rock-solid lockup where it matters most.

Why choose the GDM® RH QD Mount?

  • Fast, repeatable suppressor attachment and removal
  • Precision-machined 17-4 stainless steel construction with black nitride coating
  • Universal 1.375 × 24 HUB interface
  • Secondary locking system for added security
  • Designed specifically for the GDM® Hideout system

Who it’s for:

Multi-host users | QD mounting setups | Precision rifle platforms

$149.99

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GDM® RH QD Mount for Hideout
$149.99

Compatible Accessories

GDM® RH QD Mount for Hideout

The GDM® Right-Hand (RH) Quick-Detach Mount is part of the GDM® modular mounting ecosystem — engineered to provide fast, secure suppressor attachment while maintaining precise alignment across repeated installations.

Designed to pair exclusively with the GDM® Hideout Muzzle Device (required – sold separately), the RH QD Mount allows shooters to move a suppressor between multiple hosts with ease while benefiting from a secondary locking mechanism for added security.

Secure Lockup & Alignment

A secondary locking mechanism ensures a secure, backlash-free connection that resists loosening under recoil and thermal cycling.

Precision-machined interfaces maintain concentric alignment, minimizing point-of-impact shift and ensuring consistent suppressor performance across repeated attachments and removals.

Interchangeability & System Integration

Featuring a universal 1.375 × 24 HUB interface, the GDM® RH QD Mount integrates seamlessly with all GDM® suppressors and other HUB-compatible systems.

When paired with the GDM® Hideout Muzzle Device, it enables fast, tool-free suppressor swaps across multiple rifles equipped with Hideout mounts.

Manufactured In-House

Every GDM® accessory is:

  • Designed
  • Machined
  • Inspected
  • Packaged

In-house in Dayton, Ohio.

All GDM® accessories are backed by a lifetime defect warranty for added peace of mind.

Installation & Use Guidelines

Install the GDM® Hideout Muzzle Device per manufacturer torque specifications before attaching the RH QD Mount. Thread the mount fully onto the muzzle device until the secondary lock engages. Always verify suppressor alignment prior to live fire.

Important Notices

  • Requires GDM® Hideout Muzzle Device (sold separately)
  • Not compatible with non-GDM® QD muzzle devices
  • Verify correct thread direction (right-hand) prior to installation
  • Always confirm proper suppressor alignment before firing

Additional information

Model Name

GDM® RH QD Mount

Item Length

1.75 inches

Item Weight

2.2 oz

Item Diameter

Max 1.5 inches

Material

17-4 Stainless Steel

Finish

Black Nitride

Thread Interface

1-16 RH Acme to 1.375 x 24 HUB

Included Components

QD Mount

Required Accessories (Sold Separately)

GDM® Hideout Muzzle Device

Shipping Restrictions

This product can be shipped to any state in the United States.

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Compatibility & Fitment

Accessories are designed to integrate seamlessly with compatible suppressors and firearm platforms. Always verify thread pitch, mounting style, and caliber compatibility prior to purchase.

All GDM® accessories are precision-manufactured in-house in the USA and backed by a lifetime defect warranty.

Need help choosing? Our team is happy to assist before or after purchase.