Gemtech 22 QDA Assembly – Quick Attach/Detach Rimfire Adapter
Not Yet Rated | Write the First Review SKU: 222-GEM-12201
UPC: 609224000000
MFG#: 12201

Gemtech 22 QDA Assembly – Quick Attach/Detach Rimfire Adapter

Fast. Reliable. Universal. The Gemtech 22 QDA Assembly is engineered to make suppressor mounting simple and secure on rimfire firearms. Designed for shooters running .22LR or .22MAG platforms, this quick attach/detach adapter provides seamless compatibility with Gemtech rimfire suppressors while ensuring consistent alignment and durability.

Product Overview

Switching suppressors between rimfire hosts has never been easier. The Gemtech 22 QDA Assembly includes a 4-lug muzzle device threaded in 1/2x28 TPI, the industry standard for most .22LR and .22MAG firearms. This quick-detach design allows you to mount or remove your suppressor in seconds without wearing down barrel threads.

Crafted from hardened steel and finished in matte black, the 22 QDA Assembly offers long-lasting performance, even under high-volume use. Whether you’re running a suppressed pistol, carbine, or rimfire rifle, this adapter keeps your setup light, modular, and user-friendly.

Key Features

• Thread Pitch: 1/2x28 TPI — standard for rimfire barrels

• Compatibility: Works with Gemtech rimfire suppressors, including .22LR and .22MAG models

• Mount Type: 4-lug quick attach/detach system for speed and convenience

• Construction: Precision-machined from steel for maximum durability

• Finish: Black nitride coating for corrosion resistance

• Included: Adapter, muzzle device, and wrench for easy installation

Why Choose the Gemtech 22 QDA Assembly?

Suppressor users value speed and reliability. This QDA system eliminates the need to constantly thread and unthread suppressors, saving time and preserving your barrel. The universal 1/2x28 threading ensures broad rimfire compatibility, while the 4-lug interface provides repeatable lockup and accuracy.

Whether you’re plinking with a .22LR pistol or running a suppressed .22MAG rifle, the Gemtech 22 QDA Assembly delivers the modularity and dependability your setup deserves.

Specifications

Installation Tips

• Verify your barrel uses 1/2x28 TPI threads before installation

• Use the included wrench for secure tightening of the muzzle device

• Always clean threads before attaching to ensure proper fit

• Engage the suppressor with the 4-lug system until it locks firmly in place

FAQs

Q: Will this work with all rimfire suppressors?
The 22 QDA is designed for Gemtech rimfire suppressors. It may not be compatible with suppressors from other manufacturers.

Q: What calibers is the 22 QDA Assembly rated for?
It is compatible with .22LR and .22MAG rimfire platforms threaded in 1/2x28.

Q: Is the 4-lug system secure under high round counts?
Yes. The steel 4-lug interface provides repeatable, stable lockup and is built to withstand heavy use.

Q: What comes in the box?
The assembly includes the adapter, 4-lug muzzle device, and installation wrench.

Q: Can I use this on a pistol and a rifle?
Yes. As long as both hosts use 1/2x28 threads, the QDA can quickly switch your suppressor between them.

Upgrade Your Rimfire Suppressor Setup

The Gemtech 22 QDA Assembly is the easiest way to add speed, versatility, and confidence to your rimfire platforms. Stop wasting time with repeated threading — switch hosts quickly and keep shooting with precision and reliability.